@personalCommunication{personalCommunication,
year = {1845/1856},
title = {Bureau d'essais, registre d'entrée n°1 : Registre indicatif des substances minérales et produits d'arts envoyés pour être essayés au laboratoire de l'Ecole des mines},
booktitle = {BUR.ESS/116 ; BUR.ESS/117}
}


@personalCommunication{personalCommunication,
year = {1855},
title = {[Statistiques du bureau d'essais année 1855]}
}


@personalCommunication{personalCommunication,
year = {1856},
title = {[Statistiques du bureau d'essais année 1856]}
}


@personalCommunication{personalCommunication,
year = {1857},
title = {[Statistiques du bureau d'essais année 1857]}
}


@personalCommunication{personalCommunication,
year = {1858},
title = {[Statistiques du bureau d'essais année 1858]}
}


@personalCommunication{personalCommunication,
year = {1859},
title = {[Statistiques du bureau d'essais année 1859]}
}


@personalCommunication{personalCommunication,
year = {1860},
title = {[Statistiques du bureau d'essais année 1860]}
}


@personalCommunication{personalCommunication,
year = {1861},
title = {[Statistiques du bureau d'essais année 1861]}
}


@personalCommunication{personalCommunication,
year = {1862},
title = {[Statistiques du bureau d'essais année 1862]}
}


@personalCommunication{personalCommunication,
year = {1863},
title = {[Statistiques du bureau d'essais année 1863]}
}


@personalCommunication{personalCommunication,
year = {1864},
title = {[Statistiques du bureau d'essais année 1864]}
}


@personalCommunication{personalCommunication,
year = {1846},
title = {[Statistiques du bureau d'essais année 1846]},
booktitle = {BUR.ESS/103;BUR.ESS/104}
}


@personalCommunication{personalCommunication,
year = {1865},
title = {[Statistiques du bureau d'essais année 1865]}
}


@personalCommunication{personalCommunication,
year = {1866},
title = {[Statistiques du bureau d'essais année 1866]}
}


@personalCommunication{personalCommunication,
year = {1867},
title = {[Statistiques du bureau d'essais année 1867]}
}


@personalCommunication{personalCommunication,
year = {1868},
title = {[Statistiques du bureau d'essais année 1868]}
}


@personalCommunication{personalCommunication,
year = {1869},
title = {[Statistiques du bureau d'essais année 1869]}
}


@personalCommunication{personalCommunication,
year = {1870},
title = {[Statistiques du bureau d'essais année 1870]}
}


@personalCommunication{personalCommunication,
year = {1871},
title = {[Statistiques du bureau d'essais année 1871]}
}


@personalCommunication{personalCommunication,
year = {1872},
title = {[Statistiques du bureau d'essais année 1872]}
}


@personalCommunication{personalCommunication,
year = {1873},
title = {[Statistiques du bureau d'essais année 1873]}
}


@personalCommunication{personalCommunication,
year = {1874},
title = {[Statistiques du bureau d'essais année 1874]}
}


@personalCommunication{personalCommunication,
year = {1847},
title = {[Statistiques du bureau d'essais année 1847]},
booktitle = {BUR.ESS/104;BUR.ESS/105}
}


@personalCommunication{personalCommunication,
year = {1875},
title = {[Statistiques du bureau d'essais année 1875]}
}


@personalCommunication{personalCommunication,
year = {1876},
title = {[Statistiques du bureau d'essais année 1876]}
}


@personalCommunication{personalCommunication,
year = {1877},
title = {[Statistiques du bureau d'essais année 1877]}
}


@personalCommunication{personalCommunication,
year = {1878},
title = {[Statistiques du bureau d'essais année 1878]}
}


@personalCommunication{personalCommunication,
year = {1879},
title = {[Statistiques du bureau d'essais année 1879]}
}


@personalCommunication{personalCommunication,
year = {1880},
title = {[Statistiques du bureau d'essais année 1880]}
}


@personalCommunication{personalCommunication,
year = {1881},
title = {[Statistiques du bureau d'essais année 1881]}
}


@personalCommunication{personalCommunication,
year = {1882},
title = {[Statistiques du bureau d'essais année 1882]}
}


@personalCommunication{personalCommunication,
year = {1883},
title = {[Statistiques du bureau d'essais année 1883]}
}


@personalCommunication{personalCommunication,
year = {1884},
title = {[Statistiques du bureau d'essais année 1884]}
}


@personalCommunication{personalCommunication,
year = {1848},
title = {[Statistiques du bureau d'essais année 1848]},
booktitle = {BUR.ESS/119;BUR.ESS/120}
}


@personalCommunication{personalCommunication,
year = {1885},
title = {[Statistiques du bureau d'essais année 1885]}
}


@personalCommunication{personalCommunication,
year = {1886},
title = {[Statistiques du bureau d'essais année 1886]}
}


@personalCommunication{personalCommunication,
year = {1887},
title = {[Statistiques du bureau d'essais année 1887]}
}


@personalCommunication{personalCommunication,
year = {1888},
title = {[Statistiques du bureau d'essais année 1888]}
}


@personalCommunication{personalCommunication,
year = {1889},
title = {[Statistiques du bureau d'essais année 1889]}
}


@personalCommunication{personalCommunication,
year = {1890},
title = {[Statistiques du bureau d'essais année 1890]}
}


@personalCommunication{personalCommunication,
year = {1891},
title = {[Statistiques du bureau d'essais année 1891]}
}


@personalCommunication{personalCommunication,
year = {1892},
title = {[Statistiques du bureau d'essais année 1892]}
}


@personalCommunication{personalCommunication,
year = {1893},
title = {[Statistiques du bureau d'essais année 1893]}
}


@personalCommunication{personalCommunication,
year = {1894},
title = {[Statistiques du bureau d'essais année 1894]}
}


@personalCommunication{personalCommunication,
year = {1849},
title = {[Statistiques du bureau d'essais année 1849]},
booktitle = {BUR.ESS/106}
}


@personalCommunication{personalCommunication,
year = {1895},
title = {[Statistiques du bureau d'essais année 1895]}
}


@personalCommunication{personalCommunication,
year = {1896},
title = {[Statistiques du bureau d'essais année 1896]}
}


@personalCommunication{personalCommunication,
year = {1897},
title = {[Statistiques du bureau d'essais année 1897]}
}


@personalCommunication{personalCommunication,
year = {1898},
title = {[Statistiques du bureau d'essais année 1898]}
}


@personalCommunication{personalCommunication,
year = {1899},
title = {[Statistiques du bureau d'essais année 1899]}
}


@personalCommunication{personalCommunication,
year = {1900},
title = {[Statistiques du bureau d'essais année 1900]}
}


@personalCommunication{personalCommunication,
year = {1901},
title = {[Statistiques du bureau d'essais année 1901]}
}


@personalCommunication{personalCommunication,
year = {1871/1877},
title = {[Echantillons sans réponse depuis la fondation du Bureau d'essais de l'Ecole des mines]}
}


@personalCommunication{personalCommunication,
year = {1845/1857},
title = {[Relevé des années 1845 à 1857]}
}


@personalCommunication{personalCommunication,
year = {1858/1867},
title = {[Relevé des années 1858 à 1867]}
}


@personalCommunication{personalCommunication,
year = {1850},
title = {[Statistiques du bureau d'essais année 1850]}
}


@personalCommunication{personalCommunication,
year = {1866/1869},
title = {[Relevé des années 1866 à 1869]}
}


@personalCommunication{personalCommunication,
year = {1845/1877},
title = {[Résumé général depuis  1845 jusqu'au 31 décembre 1877]}
}


@personalCommunication{personalCommunication,
year = {1801/1900},
title = {[Liste de minerais en provenance d'Algérie classés par ville ou lieu d'extraction]}
}


@personalCommunication{personalCommunication,
year = {1851},
title = {[Statistiques du bureau d'essais année 1851]},
booktitle = {BUR.ESS/91;BUR.ESS/107;BUR.ESS/108;BUR.ESS/109;BUR.ESS/110}
}


@personalCommunication{personalCommunication,
year = {1852},
title = {[Statistiques du bureau d'essais année 1852]},
booktitle = {BUR.ESS/99;BUR.ESS/100;BUR.ESS/101;BUR.ESS/102;BUR.ESS/119;BUR.ESS/120;BUR.ESS/121;BUR.ESS/122}
}


@personalCommunication{personalCommunication,
year = {1853},
title = {[Statistiques du bureau d'essais année 1853]},
booktitle = {BUR.ESS/103;BUR.ESS/104;BUR.ESS/123;BUR.ESS/124}
}


@personalCommunication{personalCommunication,
year = {1854},
title = {[Statistiques du bureau d'essais année 1854]},
booktitle = {BUR.ESS/91;BUR.ESS/92;BUR.ESS/93;BUR.ESS/94;BUR.ESS/95;BUR.ESS/96;BUR.ESS/97;BUR.ESS/98;BUR.ESS/99;BUR.ESS/100;BUR.ESS/101;BUR.ESS/102;BUR.ESS/107;BUR.ESS/108;BUR.ESS/109;BUR.ESS/110;BUR.ESS/111;BUR.ESS/112;BUR.ESS/113;BUR.ESS/114;BUR.ESS/115;BUR.ESS/116;BUR.ESS/117;BUR.ESS/118;BUR.ESS/119;BUR.ESS/120;BUR.ESS/121;BUR.ESS/122}
}


@personalCommunication{personalCommunication,
year = {1878-01-19},
title = {[Lettre de M. Bourgoint à Charles Friedel]}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {[Photographie d'un cristal]}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {[Photographie d'un cristal]}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {[Photographie d'un cristal]}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {[Photographie d'un cristal]}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {Mélanophlogite pseudocubique}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {Mélanophlogite pseudocubique}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {Mélanophlogite hexagonale}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {Mélanophlogite pseudocubique}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {Mélanophlogite pseudocubique}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {Mélanophlogite pseudocubique}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {[Echantillon A']}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {[Echantillon B]}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {[Echantillon B']}
}


@personalCommunication{personalCommunication,
year = {1801/1900},
title = {[Lettre d'Alphonse Combes à Charles Friedel]}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {[Brouillon de Charles Friedel]}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {[Présentation de la communication d'Alphonse Cossa]}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {Expérience dite des papillons par MM. P. de Mondésir et Schloesing}
}


@personalCommunication{personalCommunication,
year = {1896-07-01},
title = {[Lettre de Marius Otto à Charles Friedel]}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1876-05-12},
title = {[Lettre de Charles Friedel du 12 mai 1876]}
}


@personalCommunication{personalCommunication,
year = {1894-03},
title = {[Lettre de L. Bourgeois à Charles Friedel]}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {[Note à propos d'un article de J. Berzelius]}
}


@personalCommunication{personalCommunication,
year = {1801/1900},
title = {[Lettre de Justin Dupon à Charles Friedel]}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {Décomposition du toluène par l'ébullition avec le chlorure d'aluminium}
}


@personalCommunication{personalCommunication,
author = {Doelter, Cornelio August,},
year = {1886},
title = {Synthetische Studien}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {Wollastonite artificielle obtenue par voie aqueuse}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {[Brouillon de liste]}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {Carnet de laboratoire},
booktitle = {LAB.FRIED/2LAB.FRIED/3LAB.FRIED/4LAB.FRIED/5LAB.FRIED/6LAB.FRIED/7LAB.FRIED/8LAB.FRIED/9LAB.FRIED/10LAB.FRIED/11LAB.FRIED/12LAB.FRIED/13LAB.FRIED/14LAB.FRIED/15}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1881},
title = {Carnet de laboratoire, 1881},
booktitle = {LAB.FRIED/1LAB.FRIED/2LAB.FRIED/3LAB.FRIED/4LAB.FRIED/5LAB.FRIED/6LAB.FRIED/7LAB.FRIED/8LAB.FRIED/9LAB.FRIED/11LAB.FRIED/12LAB.FRIED/13LAB.FRIED/14LAB.FRIED/15}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1881},
title = {Cahier de laboratoire},
booktitle = {LAB.FRIED/1LAB.FRIED/2LAB.FRIED/3LAB.FRIED/4LAB.FRIED/5LAB.FRIED/6LAB.FRIED/7LAB.FRIED/8LAB.FRIED/9LAB.FRIED/10LAB.FRIED/12LAB.FRIED/13LAB.FRIED/14LAB.FRIED/15}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1882},
title = {Carnet de laboratoire n°8},
booktitle = {LAB.FRIED/1LAB.FRIED/2LAB.FRIED/3LAB.FRIED/4LAB.FRIED/5LAB.FRIED/6LAB.FRIED/7LAB.FRIED/8LAB.FRIED/9LAB.FRIED/10LAB.FRIED/11LAB.FRIED/13LAB.FRIED/14LAB.FRIED/15}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1886},
title = {Carnet de laboratoire n°9},
booktitle = {LAB.FRIED/1LAB.FRIED/2LAB.FRIED/3LAB.FRIED/4LAB.FRIED/5LAB.FRIED/6LAB.FRIED/7LAB.FRIED/8LAB.FRIED/9LAB.FRIED/10LAB.FRIED/11LAB.FRIED/12LAB.FRIED/14LAB.FRIED/15}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {[Tentative de classification des éléments]},
booktitle = {Carnet de laboratoire n°10}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1892},
title = {Carnet de laboratoire n°10},
booktitle = {LAB.FRIED/1LAB.FRIED/2LAB.FRIED/3LAB.FRIED/4LAB.FRIED/5LAB.FRIED/6LAB.FRIED/7LAB.FRIED/8LAB.FRIED/9LAB.FRIED/10LAB.FRIED/11LAB.FRIED/12LAB.FRIED/13LAB.FRIED/15}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1897},
title = {Carnet de laboratoire n°11},
booktitle = {LAB.FRIED/1LAB.FRIED/2LAB.FRIED/3LAB.FRIED/4LAB.FRIED/5LAB.FRIED/6LAB.FRIED/7LAB.FRIED/8LAB.FRIED/9LAB.FRIED/10LAB.FRIED/11LAB.FRIED/12LAB.FRIED/13LAB.FRIED/14}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1855},
title = {Carnet de laboratoire, 1855},
booktitle = {LAB.FRIED/1LAB.FRIED/3LAB.FRIED/4LAB.FRIED/5LAB.FRIED/6LAB.FRIED/7LAB.FRIED/8LAB.FRIED/9LAB.FRIED/10LAB.FRIED/11LAB.FRIED/12LAB.FRIED/13LAB.FRIED/14LAB.FRIED/15}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1801/1900},
title = {Carnet de laboratoire, 1887},
booktitle = {LAB.FRIED/1LAB.FRIED/2LAB.FRIED/4LAB.FRIED/5LAB.FRIED/6LAB.FRIED/7LAB.FRIED/8LAB.FRIED/9LAB.FRIED/10LAB.FRIED/11LAB.FRIED/12LAB.FRIED/13LAB.FRIED/14LAB.FRIED/15}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1862},
title = {Carnet de laboratoire, 1862},
booktitle = {LAB.FRIED/1LAB.FRIED/2LAB.FRIED/3LAB.FRIED/5LAB.FRIED/6LAB.FRIED/7LAB.FRIED/8LAB.FRIED/9LAB.FRIED/10LAB.FRIED/11LAB.FRIED/12LAB.FRIED/13LAB.FRIED/14LAB.FRIED/15}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1865},
title = {Carnet de laboratoire n°4},
booktitle = {LAB.FRIED/1LAB.FRIED/2LAB.FRIED/3LAB.FRIED/4LAB.FRIED/6LAB.FRIED/7LAB.FRIED/8LAB.FRIED/9LAB.FRIED/10LAB.FRIED/11LAB.FRIED/12LAB.FRIED/13LAB.FRIED/14LAB.FRIED/15}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1869},
title = {Carnet de laboratoire n°5},
booktitle = {LAB.FRIED/1LAB.FRIED/2LAB.FRIED/3LAB.FRIED/4LAB.FRIED/5LAB.FRIED/7LAB.FRIED/8LAB.FRIED/9LAB.FRIED/10LAB.FRIED/11LAB.FRIED/12LAB.FRIED/13LAB.FRIED/14LAB.FRIED/15}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1874},
title = {Carnet de laboratoire n°6},
booktitle = {LAB.FRIED/1LAB.FRIED/2LAB.FRIED/3LAB.FRIED/4LAB.FRIED/5LAB.FRIED/6LAB.FRIED/8LAB.FRIED/9LAB.FRIED/10LAB.FRIED/11LAB.FRIED/12LAB.FRIED/13LAB.FRIED/14LAB.FRIED/15}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1877},
title = {Expériences sur la vapeur de chloral},
booktitle = {LAB.FRIED/1LAB.FRIED/2LAB.FRIED/3LAB.FRIED/4LAB.FRIED/5LAB.FRIED/6LAB.FRIED/7LAB.FRIED/9LAB.FRIED/10LAB.FRIED/11LAB.FRIED/12LAB.FRIED/13LAB.FRIED/14LAB.FRIED/15}
}


@personalCommunication{personalCommunication,
author = {Friedel, Charles (1832-1899),},
year = {1877},
title = {Carnet de laboratoire n°7},
booktitle = {LAB.FRIED/1LAB.FRIED/2LAB.FRIED/3LAB.FRIED/4LAB.FRIED/5LAB.FRIED/6LAB.FRIED/7LAB.FRIED/8LAB.FRIED/10LAB.FRIED/11LAB.FRIED/12LAB.FRIED/13LAB.FRIED/14LAB.FRIED/15}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {1913},
title = {[Rapport de Marie Curie sur l'activité de son laboratoire pendant l'année scolaire 1912-1913]}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {1923},
title = {[Rapport de Marie Curie sur l'activité de son laboratoire pendant l’année scolaire 1922-1923]}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {1923-04-26},
title = {[Liste des travaux et publications établie le 26 avril 1923 adressée à la Faculté des Sciences sur demande du Ministre]}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {1924},
title = {[Rapport de Marie Curie sur l'activité de son laboratoire pendant l’année scolaire 1923-1924]}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {1925},
title = {[Rapport de Marie Curie sur l'activité de son laboratoire pendant l’année scolaire 1924-1925]}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {1926},
title = {[Rapport de Marie Curie sur l'activité de son laboratoire pendant l'année scolaire 1925-1926]}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {1927},
title = {[Rapport de Marie Curie sur l'activité de son laboratoire pendant l’année scolaire 1926-1927]}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {1928},
title = {[Rapport de Marie Curie sur l'activité de son laboratoire pendant l’année scolaire 1927-1928]}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {1929},
title = {[Rapport de Marie Curie sur l'activité de son laboratoire pendant l'année scolaire 1928-1929]}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {1930},
title = {[Rapport de Marie Curie sur l’activité de son laboratoire pendant l’année scolaire 1929-1930]}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {1931},
title = {[Rapport de Marie Curie sur l'activité de son laboratoire pendant l’année scolaire 1930-1931]}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {1932},
title = {[Rapport de Marie Curie sur l'activité de son laboratoire pendant l’année scolaire 1931-1932]}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {1933},
title = {[Rapport de Marie Curie sur l'activité de son laboratoire pendant l'année scolaire 1932-1933]}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {1934},
title = {[Rapport sur l'activité du Laboratoire Curie pendant l'année scolaire 1933-1934]}
}


@personalCommunication{personalCommunication,
author = {Solvay, Armand,},
year = {1917-07-22},
title = {[Lettre d'Armand Solvay à Albin Haller]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Solvay, Edmond (1870-1940),},
year = {1906-01-31},
title = {[Lettre d'Edmond Solvay à Albin Haller]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Weiss, Pierre (1865-1940),},
year = {1914-07-02},
title = {[Lettre de Pierre Weiss à Martin Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {[1912]},
title = {J'ai l'honneur de vous informer…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1912-10-25},
title = {[Lettre d'Antoon Hendrik Lorentz à Martin Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-11-01},
title = {[Lettre à Max von. Laue, …]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-11-01},
title = {[Lettre à Hendrik-Antoon Lorentz, …]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1912-11-01},
title = {[Lieber Herr Kollege,…]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-11-01},
title = {[Lettre à Hendrik-Antoon Lorentz, …]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949),},
year = {s.d.},
title = {[Proposition faite par M. Martin Knudsen concernant le projet de statuts de l'Institut international de physique]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Koenigsberger, Johann Georg (1874-1946),},
year = {1913-11-16},
title = {[Lettre de Johann Königsberger]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1912-11-13},
title = {[Lettre de Lorentz, Hendrik Antoon]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-11-15},
title = {Lieber Herr Kollege,…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Sans auteur,},
year = {s.d.},
title = {[Séance de la première réunion du Comité scientifique, le 30 septembre et 1 octobre 1912, corrections pour la version définitive]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-12-11},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-03-04},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-03-25},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-04-14},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-04-18},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-04-23},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-05},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-05-17},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-05-21},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-05-25},
title = {[Lettre de Hendrik-Antoon Lorentz ]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-05-28},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-06-13},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-06-15},
title = {[Lettre de Hendrick-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-06-25},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-06-25},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-06-30},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-07-03},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-07-26},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Sans auteur,},
year = {1913-08-01},
title = {[Institut international de physique Solvay- "Pour l'année 1913-1914…"]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-07-31},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-08-18},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-08-16},
title = {[Lettre à Max von Laue]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-09-04},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-09-06},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-09-26},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-10-10},
title = {[Solvay Institut. Antrage beurteilt von Martin Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-10-13},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-10-16},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-11-04},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-11-09},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-11-13},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-11-15},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-11-21},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-12-23},
title = {[Lettre à Philipp Lenard]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-12-24},
title = {[Lettre à Philipp Lenard]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1914-01-04},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-01-12},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1914-01-26},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-02-02},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-02-18},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1914-03-12},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-03-14},
title = {[Lettre à Hendrik Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-04-14},
title = {[Lettre à Hendrik Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-04-29},
title = {[Lettre à Hendrik Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1914-05-23},
title = {[Lettre de Hendrik Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-05-26},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1914-06-09},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1914-06-19},
title = {[Lettre de Henrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1914-06-26},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-11-29},
title = {Monsieur, j'ai le plaisir de vous faire parvenir...},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1914-06-27},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-06-29},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-07-20},
title = {[Lettre à Professor Braun]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-12-18},
title = {[Lettre à E. Tassel]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-04-30},
title = {[Lettre à A. Bernini]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-06-08},
title = {"M. le président du Conseil vous prie de faire circuler…"},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949),},
year = {1912-06-08},
title = {[Lettre de M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-07-24},
title = {Par la présente, j'ai le plaisir de vous informer…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-08-30},
title = {J'ai l'honneur de vous communiquer que la première réunion…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-09-23},
title = {J'ai l'honneur de vous envoyer ci-inclus…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-10-22},
title = {Comme vous vous le rappelez sans doute…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-11-16},
title = {Monsieur, j'ai l'honneur de vous informer que la commission…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {s.d.},
title = {Comité Scientifique de l'Institut international de Physique Solvay. Procès-Verbaux de la première réunion},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-08-01},
title = {Monsieur, par la présente j'ai l'honneur de vous annoncer…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Chéneveau, Charles (1872-1936),},
year = {1913-08-06},
title = {[Lettre de C. Chéneveau]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Société Générale de Belgique,},
year = {1913-11-05},
title = {Avis d'expédition},
publisher = {Société Générale de Belgique},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-09-09},
title = {Aux membres du Comité scientifique de l'Institut international de Physique},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-09-08},
title = {Aux membres du Conseil de Physique 1911...},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-10-20},
title = {Monsieur, M. Le Président H. A. Lorentz m'a prié...},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1914-01-01},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {s.d.},
title = {Comité Scientifique. Procès-Verbal de la deuxième réunion à Bruxelles le 27-31 octobre 1913},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949),},
year = {1914-05-24},
title = {[Lettre de M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-11-07},
title = {Messieurs, le Comité scientifique a résolu de vous proposer…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-08-16},
title = {[Lettre à J. Franck]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-12-23},
title = {[Lettre à W. Hausser]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-12-24},
title = {[Lettre à W. Hausser]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {s.d.},
title = {Institut international de physique Solvay},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1914-06-30},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-07-07},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1914-07-07},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {s.d.},
title = {[Comité Scientifique. Procès-Verbal de la troisième réunion à Bruxelles le 24 juin 1914, épreuve]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1914-07-31},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-09-01},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-11-10},
title = {[Lettre à E. Tassel]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {s.d.},
title = {Comité Scientifique. Procès-Verbal de la deuxième réunion à Bruxelles le 27-31 octobre 1913},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949),},
year = {1912-06-28},
title = {[Lettre à Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-09-20},
title = {A monsieur Ernest Solvay,},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-11-14},
title = {[Lettre à E. Tassel]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Broglie, Maurice de (1875-1960),},
year = {1914-06-12},
title = {[Lettre de M. de Broglie à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-06-18},
title = {[Lettre à M. de Broglie]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-06-12},
title = {Monsieur, le Président H. A. Lorentz m'a prié…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-06-24},
title = {J'ai l'honneur de vous informer…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-06-29},
title = {[Lettre à R.T. Beatty]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-11-20},
title = {[Lettre à E. Tassel]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-12-23},
title = {[Lettre à E. Tassel]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-01-29},
title = {[Lettre à E. Tassel]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-02-02},
title = {[Lettre à E. Tassel]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-05-27},
title = {Au nom du Comité Scientifique…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Société Générale de Belgique,},
year = {1914-06-05},
title = {Avis d'expédition},
publisher = {Société Générale de Belgique},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1914-06-08},
title = {[Lettre attribuée à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1914-06-08},
title = {[Lettre à E. Tassel]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-06-24},
title = {Messieurs, le comité scientifique a résolu de vous proposer…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-06-29},
title = {J'ai l'honneur de vous faire parvenir…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-09-01},
title = {Au nom du Comité Scientifique…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1914-09-01},
title = {Au nom du Comité Scientifique…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-08-09},
title = {[Lettre à E. Solvay]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-08-09},
title = {[Lettre à E. Solvay]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-09-23},
title = {[Lettre à E. Solvay]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-08-01},
title = {[Lettre à G. Schmidt]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Sommerfeld, Arnold (1868-1951),},
year = {1914-10-26},
title = {[Lettre de A. J. W. Sommerfeld]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Salmon,},
year = {1913-09-22},
title = {[Lettre de Salmon]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Salmon,},
year = {1914-04-08},
title = {[Lettre de Salmon]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-06-14},
title = {[Lettre à E. Rutherford]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Rubens, Heinrich,},
year = {1913-09-10},
title = {[Lettre de H. Rubens]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-08-01},
title = {[Lettre à J. Meyer]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Millochau, Gaston (1866-19..?),},
year = {1913-09-07},
title = {[Lettre de G. G. Millochau]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Millochau, Gaston (1866-19..?),},
year = {1914-07-30},
title = {[Lettre de G. G. Millochau]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-11-06},
title = {[Lettre à S. Pienkowsky]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1912-06-02},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1912-06-06},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1912-06-12},
title = {[Lettre de Ch. Lefébure à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1912-06-14},
title = {[Lettre à Ch. Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-06-17},
title = {[Lettre à H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-06-28},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-07-20},
title = {[Lettre à P. P. Lazarew]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1912-07-17},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1912-07-23},
title = {[Carte postale de H.A. Lorentz à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1912-08-17},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1912-08-20},
title = {[Lettre de Ch. Lefébure à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-08-22},
title = {[Lettre à H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-08-22},
title = {[Lettre à Ch. Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1912-08-27},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-08-31},
title = {[Lettre à H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1912-09-20},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1912-09-23},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut International de Physique Solvay,},
year = {1912-10-01},
title = {[Séance de la première réunion du Comité scientifique, le 30 septembre et 1 octobre 1912, épreuve]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1912-10-18},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-10-21},
title = {[Lettre à M. Laue]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {van Aubel, Edmond,},
year = {1928-07-17},
title = {[Lettre de E. van Aubel]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1923-05-01},
title = {[Lettre à E. van Aubel]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Bragg, William Henry (1862-1942),},
year = {1928-02-23},
title = {[Lettre de W. H. Bragg à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Comité scientifique de l'Institut International de Physique Solvay,},
year = {1921-03-14},
title = {Aux membres du troisième Conseil de physique Solvay.},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1922-10-26},
title = {À la Commission administrative de l'Institut international de physique Solvay, Bruxelles},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1920-06-29},
title = {[Lettre à M. Curie]},
booktitle = {"Institut International de Physique Solvay - Réunion du Comité Scientifique. Séance du 30 mars 1920"}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1923-12-23},
title = {[Lettre à M. Curie]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1924-03-07},
title = {[Lettre de Ch. Lefébure à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1924-03-25},
title = {[Lettre à Ch. Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
year = {1928-02-17},
title = {[Lettre aux membres du comité scientifique Solvay]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1925-05-07},
title = {[Lettre de Ch. Lefébure à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1925-12-10},
title = {[Lettre de Ch. Lefébure à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1926-03-19},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1926-03-22},
title = {[Lettre à H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1926-03-22},
title = {[Lettre à Ch. Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1927-01-30},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1927-05-12},
title = {[Lettre de Ch. Lefébure à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {1928-02-25},
title = {[Lettre de M. Curie à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1927-05-17},
title = {[Lettre à Ch. Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1927-10-14},
title = {[Lettre à Ch. Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1927-10-14},
title = {[Lettre à H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Sans auteur,},
year = {1928-02-04},
title = {[Faire-Part de décès de Hendrik Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1928-05-23},
title = {[Lettre à Ch. Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1928-06-26},
title = {[Lettre de Ch. Lefébure à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1928-06-29},
title = {[Lettre à Ch. Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1928-07-01},
title = {[Lettre de Ch. Lefébure à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {1928-07-09},
title = {[Lettre de M. Curie à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1928-07-15},
title = {[Lettre de Ch. Lefébure à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {1928-10-16},
title = {[Lettre de P. Langevin à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1928-10-25},
title = {[Lettre à P. Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1928-12-00},
title = {[Lettre de Ch. Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1929-01-12},
title = {[Lettre à Ch. Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1929-03-17},
title = {[Lettre de Ch. Lefébure à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1929-03-23},
title = {[Lettre à Ch. Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1929-06-25},
title = {[Lettre de Ch. Lefébure à De Donder]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1929-06-29},
title = {[Lettre à P. Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Blas, Cabrera (1878-1945),},
year = {s.d.},
title = {[Lettre de B. Cabrera à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {1930-08-16},
title = {[Lettre de P. Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1930-10-03},
title = {[Lettre à Ch. Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1930-10-03},
title = {[Lettre à P. Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1930-11-06},
title = {[Lettre de Charles Lefébure à Martin Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1930-11-22},
title = {[Lettre à Ch. Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1923-12-01},
title = {[Lettre à R. A. Millikan]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1928-07-05},
title = {[Lettre attribuée à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1923-05-01},
title = {[Lettre à E. Rutherford]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1918-04-12},
title = {[Lettre à E. Solvay]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1918-05-16},
title = {[Lettre de Ch. Lefébure à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949),},
year = {s.d.},
title = {[Lettre de M. Knudsen à E. Solvay]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1928-08-20},
title = {Aux membres du Comité scientifique de l'Institut de Physique Solvay},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1916-06-29},
title = {[Lettre de M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1919-08-18},
title = {C'est avec grand plaisir},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1920-03-15},
title = {[Lettre à E. Tassel]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1920-04-07},
title = {[Lettre à E. Tassel]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1918-01-28},
title = {[Lettre à H. Dember]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {s.d.},
title = {Feuille de brouillon},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1921-03-31},
title = {[Lettre de M. Knudsen à E. Tassel]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
year = {1928-05-23},
title = {[Lettre à Eugène Tassel]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1917-02-24},
title = {[Lettre à H. Dember]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1928-02-17},
title = {[Lettre à J. E. Verschaffelt]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949),},
year = {1928-08-03},
title = {[Lettre de M. Knudsen à J.E. Verschaffelt]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1930-10-03},
title = {[Lettre à J. E. Verschaffelt]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1921-10-31},
title = {[Lettre à P. Zeeman]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Heinrich, Rubens,},
year = {1921-04-12},
title = {[Lettre de H. Rubens]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
year = {1917-04-04},
title = {[Lettre à Harry Dember]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Planck, Max (1858-1947),},
year = {1921-04-29},
title = {[Lettre de M. Planck]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1923-05-01},
title = {Messieurs, c'est avec une vive satisfaction que nous allons…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1917-09-05},
title = {[Lettre de H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1920-07-00},
title = {[Lettre à E. Tassel]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1920-07-00},
title = {[Lettre de M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1923-04-22},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Conseil d'Administration de l'Université libre de Bruxelles,},
year = {s.d.},
title = {Carton d'invitation à la Réception des membres du quatrième Conseil de Physique Solvay},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {s.d.},
title = {Project of International Lorentz Golden Doctorate Circular},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Guye, Charles Eugène (1866-1942),},
year = {1928-02-21},
title = {[Lettre de Ch. E. Guye à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Guye, Charles Eugène (1866-1942),},
year = {1928-07-09},
title = {[Lettre de Ch. E. Guye à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1925-04-18},
title = {[Lettre à P. Héger]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Kamerlingh Onnes, Heike (1853-1926),},
year = {1923-01-28},
title = {[Lettre de H. Kamerlingh Onnes]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1922-11-11},
title = {[Lettre à H. Kamerlingh Onnes]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Kamerlingh Onnes, Heike (1853-1926),},
year = {1923-07-06},
title = {[Lettre de H. Kamerlingh Onnes]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1916-06-23},
title = {[Lettre de H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1917-04-04},
title = {[Lettre à H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1917-07-02},
title = {[Lettre à H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
year = {1917-08-23},
title = {Lieber Professor Lorentz…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1917-11-09},
title = {[Lettre de H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1919-02-03},
title = {[Lettre de H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1917-12-03},
title = {[Lettre à H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1919-02-08},
title = {[Lettre à H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1919-03-08},
title = {[Lettre à H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1919-08-08},
title = {[Lettre de H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1919-08-18},
title = {[Lettre à H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1919-11-22},
title = {[De H.A. Lorentz à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1920-01-21},
title = {[Lettre à H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1920-01-16},
title = {[Lettre de H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1920-03-10},
title = {[Lettre de H.A. Lorentz à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1920-03-15},
title = {[Lettre à H.A. Lorenzt]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1920-03-19},
title = {[Lettre de H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1920-03-24},
title = {[Lettre à H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1920-06-08},
title = {[Lettre de H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1915-02-12},
title = {[Lettre de H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1915-06-05},
title = {[Lettre de H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1920-06-12},
title = {[Lettre de H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1920-06-14},
title = {[Lettre à H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1921-02-10},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1921-02-14},
title = {[Lettre à Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1921-03-03},
title = {Institut International de Physique Solvay. Troisième conseil de physique},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1921-03-07},
title = {[Lettre à H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1921-03-04},
title = {[Lettre de H.A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1921-03-10},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1921-05-02},
title = {[Lettre à H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1921-10-08},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {van Aubel, Edmond,},
year = {1921-09-11},
title = {[Lettre de Edmond van Aubel]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1922-06-07},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1922-10-20},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1922-10-26},
title = {[Lettre à H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1922-11-10},
title = {[Lettre de H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1922-11-06},
title = {[Lettre à H. A. Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1923-01-24},
title = {[Lettre de Ch. Lefébure à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {s.d.},
title = {[Lettre à Charles Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1923-01-30},
title = {[Lettre de Hendrik Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1923-03-12},
title = {[Lettre de Charles Lefébure à M. Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1923-03-15},
title = {[Lettre à Charles Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1923-04-02},
title = {[Lettre de H. A. Lorentz à Martin Knudesn]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1923-04-06},
title = {[Lettre à Hendrik Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1923-04-26},
title = {[Lettre à Hendrik Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Sans auteur,},
year = {s.d.},
title = {[Séance du Comité Scientifique tenue à Bruxelles les 18 et 19 avril 1923]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1923-05-06},
title = {[Lettre de Hendrik Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1923-05-06},
title = {[Lettre à Hendrik Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1923-05-09},
title = {[Lettre à Hendrik Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1923-05-30},
title = {[Lettre de Charles Lefébure à Martin Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1923-06-22},
title = {[Lettre de Charles Lefébure à Martin Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1923-11-25},
title = {[Lettre de Hendrik Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1923-11-25},
title = {[Lettre de Hendrick Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1924-03-26},
title = {[Lettre de Hendrik Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1924-03-30},
title = {[Lettre de Charles Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1924-03-31},
title = {[Lettre à Hendrik Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1924-04-08},
title = {[Lettre de Charles Lefébure à Martin Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1924-04-23},
title = {[Lettre à Hendrik Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1924-05-26},
title = {[Lettre de Charles Lefébure à Martin Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1924-05-30},
title = {[Lettre à Charles Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut International de Physique Solvay,},
year = {1923-07-18},
title = {[Lettre à Hendrik Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1925-04-23},
title = {[Lettre de Charles Lefébure à Martin Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949) (attribué à),},
year = {1925-05-01},
title = {[Lettre à Charles Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Fournier d'Albe, Edmund Edwards (1868-1933),},
year = {1913-09-13},
title = {Application for a grant from the Solvay Institute, for research on radiation},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Hausser, Karl Wilhelm (1887-1933),},
year = {1913-09-10},
title = {[Lettre de Karl Wilhelm Hausser]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949),},
year = {1913-03-04},
title = {[Lettre de Martin Knudsen à Hendrik Antoon Lorentz ]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Grandmougin, Eugène,},
year = {1913-01-29},
title = {[Lettre de Eugène Grandmougin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Fritz, Ephraim,},
year = {1913-01-20},
title = {[Lettre de Ephraim Fritz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Tsakolotos, D.-E.,},
year = {1913-02-02},
title = {[Lettre de Tsakolotos]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Mie, Gustav (1868-1957),},
year = {1913-01-30},
title = {[Lettre de Gustav Mie]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Piutti, Arnaldo,},
year = {1913-01-26},
title = {[Lettre de Arnaldo Piutti]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
year = {s.d.},
title = {[Note à propos d'une demande de subvention de Monsieur Meyer, de Breslau]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Warburg, Emil Gabriel (1846-1931),},
year = {1913-10-10},
title = {[Lettre de demande de subsides]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lowry, Thomas Martin (1874-1936),},
year = {1913-09-29},
title = {[Lettre de Thomas Martin Lowry à Hendrik Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Kamerlingh Onnes, Heike ?,},
year = {s.d.},
title = {[Lettre attribuée à Heike Kamerlingh Onnes]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {s.d.},
title = {[Lettre de Marie Curie]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Goldschmidt, Robert B.,},
year = {1913-05-16},
title = {[Lettre de Robert Goldschmidt]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Brillouin, Marcel (1854-1948) (Attribué à),},
year = {1913-10-21},
title = {[Lettre attribuée à Marcel Brillouin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Reverdin, Frédéric,},
year = {1913-01-30},
title = {[Lettre de Frédéric Reverdin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Guye, Charles Eugène (1866-1942),},
year = {1913-02-09},
title = {[Lettre de Charles Eugène Guye]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Moseley, Henry (1887-1915),},
year = {1914-04-23},
title = {[Lettre de Henry Moseley]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Beatty, R.T.,},
year = {1914-04-04},
title = {[Lettre de R.T. Beatty]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Fournier d'Albe, Edmund Edwards (1868-1933),},
year = {1914-05-25},
title = {[Lettre de Edmund Edourd D'Albe à Martin Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Chéneveau, Charles (1872-1936),},
year = {1914-07-27},
title = {[Lettre de Charles Chéneveau]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {s.d.},
title = {Institut international de Physique Solvay-Troisième conseil de Physique},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut International de Physique Solvay,},
year = {1923-04-19},
title = {Institut international de Physique Solvay-Statuts révisés les 18 et 19 avril 1923},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut International de Physique Solvay,},
year = {1923-06-04},
title = {Institut international de Chimie Solvay-Statuts révisés le 4 juin 1923},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Signé par Knudsen, Martin (1871-1949) et Lorentz, Hendrik Antoon (1853-1928),},
year = {s.d.},
title = {Le comité scientifique pour se conformer…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut International de Physique Solvay,},
year = {1927-10-29},
title = {Institut international de Physique Solvay-Cinquième conseil de Physique},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1926-04-16},
title = {Note pour Monsieur Lefébure},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut International de Physique Solvay,},
year = {1930-10-26},
title = {Institut international de physique Solvay-Sixième Conseil de physique},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut International de Physique Solvay,},
year = {1930-10-21},
title = {Institut international de physique Solvay - Statuts révisés le 21 octobre 1930},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Sans auteur,},
year = {1927-10-01},
title = {Institut international de physique-Solvay},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {s.d.},
title = {[Feuilles de notes de Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Ehrenfest, Paul (1880-1933),},
year = {1929-12-21},
title = {[Lettre de Paul Ehrenfest à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Ehrenfest, Paul (1880-1933),},
year = {1929-06-30},
title = {[Lettre de Paul Ehrenfest à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1928-05-25},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1929-02-20},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1929-03-02},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1929-03-14},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1930-09-14},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1930-09-18},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Guye, Charles Eugène (1866-1942),},
year = {1928-03-09},
title = {[Lettre de Charles Eugène Guye à Charles Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1928-02-22},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949),},
year = {1928-02-17},
title = {[Lettre de Martin Knudsen à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Herzen, Edouard,},
year = {1930-09-08},
title = {[Lettre de Edouard Herzen à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1928-04-02},
title = {[Lettre de Charles Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949),},
year = {1928-05-23},
title = {[Lettre de Martin Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949),},
year = {1928-09-20},
title = {[Lettre de Martin Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949),},
year = {1928-10-25},
title = {[Lettre de Martin Knudsen à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1929-06-28},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1929-06-28},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {s.d.},
title = {Brouillon},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {s.d.},
title = {[Bibliographie]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1929-03-27},
title = {Cher monsieur Langevin, voici la démission…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Blas, Cabrera (1878-1945),},
year = {1929-03-25},
title = {[Lettre de Cabrera Blas]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949),},
year = {1929-03-22},
title = {[Lettre de Martin Knudsen à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949),},
year = {1929-06-29},
title = {[Lettre de Martin Knudsen à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Guye, Charles Eugène (1866-1942),},
year = {1929-03-23},
title = {[Lettre de Charles Eugène Guye]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Guye, Charles Eugène (1866-1942),},
year = {1929-05-23},
title = {[Lettre de Charles Eugène Guye]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1929-06-06},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1929-06-25},
title = {[Lettre de Charles Lefébure à Théophile De Donder]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1930-07-15},
title = {[[Lettre de Charles Lefébure à Paul Langevin]]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1930-06-06},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {1930-10-02},
title = {[Lettre de Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {1929-06-20},
title = {[Lettre de Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Zeeman, Pieter (1865-1943),},
year = {1929-07-01},
title = {[Lettre de Pieter Zeeman]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {1930-08-16},
title = {[Lettre de Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Weiss, Pierre (1865-1940),},
year = {1929-07-28},
title = {[Lettre de Pierre Weiss]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Weiss, Pierre (1865-1940),},
year = {1930-07-15},
title = {[Lettre de Pierre Weiss]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Weiss, Pierre (1865-1940),},
year = {1930-07-23},
title = {[Lettre de Pierre Weiss]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Weiss, Pierre (1865-1940),},
year = {s.d.},
title = {[Lettre de Pierre Weiss]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Weiss, Pierre (1865-1940),},
year = {1930-10-15},
title = {[Lettre de Pierre Weiss]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Blas, Cabrera (1878-1945),},
year = {1929-06-20},
title = {[Lettre de Cabrera Blas à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Guye, Charles Eugène (1866-1942),},
year = {1930-10-19},
title = {[Lettre de Charles Eugène Guye à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1930-10-03},
title = {[Lettre de Charles Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Blas, Cabrera (1878-1945),},
year = {1930-07-26},
title = {[Lettre de Cabrera Blas]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Blas, Cabrera (1878-1945),},
year = {1930-09-10},
title = {[Lettre de Cabrera Blas à Paul langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Blas, Cabrera (1878-1945),},
year = {1930-10-13},
title = {[Lettre de Cabrera Blas]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {1930-10-01},
title = {Conseil de Physique Solvay-Octobre 1930. Allocution de M. Le professeur Langevin, Président},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1930-09-25},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Albert I (roi des Belges ; 1875-1934),},
year = {1929-05-19},
title = {[Télégramme d'Albert Ier à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Chef du cabinet de Albert Ier Roi des Belges,},
year = {1930-10-23},
title = {[Télégramme du chef du cabinet de Albert Ier à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1929-05-15},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut international de Chimie Solvay,},
year = {1933},
title = {Institut international de Chimie Solvay-Statuts révisés le 8 avril 1933},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut International de Physique Solvay,},
year = {1933-10-18 [?]},
title = {Septième Conseil de Physique Solvay},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-07-08},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {[1933]},
title = {[Brouillon pour l'organisation du septième Congrès de physique Solvay]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {[1933?]},
title = {[Brouillon pour l'organisation d'un Congrès de physique Solvay]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {[1933?]},
title = {[Brouillon pour l'organisation d'un Congrès de physique Solvay]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {[1933?]},
title = {[Liste de tâches à accomplir]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {[1933?]},
title = {[Brouillon pour l'organisation d'un Congrès de physique Solvay]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {[1933?]},
title = {[Brouillon pour l'organisation d'un Congrès de physique Solvay]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Joliot-Curie, Jean Frédéric (1900-1958),},
year = {[1933]},
title = {[Proposition pour le septième Congrès de physique Solvay]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-10-27},
title = {Délégation invitée chez le Roi},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {[1933?]},
title = {[Brouillon pour l'organisation d'un Congrès de physique Solvay]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {[1933?]},
title = {[Brouillon pour l'organisation d'un Congrès de physique Solvay]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-09-28},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Broglie, Louis de (1892-1987),},
year = {s.d.},
title = {[Sur les expériences de Jean Thibaud]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933},
title = {VIIe conseil de physique Solvay-1933},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Bohr, Niels (1885-1962),},
year = {1932-09-21},
title = {[Lettre de Niels Bohr à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-10-18},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Solvay, Edmond (1870-1940),},
year = {1933-10-01},
title = {[Invitation de Monsieur et Madame Edmond Solvay à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-10-04},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Broglie, Maurice de (1875-1960),},
year = {1933-09-11},
title = {[Lettre de Maurice de Broglie]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Broglie, Louis de (1892-1987),},
year = {1933-09-12},
title = {[Lettre de Louis de Broglie]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Guye, Charles Eugène (1866-1942),},
year = {1933-10-01},
title = {[Lettre de Charles Eugène Guye]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-10-05},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Joliot-Curie, Jean Frédéric (1900-1958),},
year = {1933-08-01},
title = {[Lettre de Frédéric Joliot-Curie]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Guye, Charles Eugène (1866-1942),},
year = {1932-04-04},
title = {[Lettre de Charles Eugène Guye]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Guye, Charles Eugène (1866-1942),},
year = {1932-06-20},
title = {[Lettre de Charles Eugène Guye]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-10-05},
title = {[Lettre de Charles Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-09-12},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-09-10},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-07-08},
title = {Monsieur, L'institut international de Physique Solvay...},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1932-06-09},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1932-06-05},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1932-06-25},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-01-14},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-02-17},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1932-05-20},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1932-05-27},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1931-05-14},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1931-05-14},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {s.d.},
title = {[Brouillon d'articles de statuts sur le Comité scientifique]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-07-04},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-12-22},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1939-11-11},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1939-11-16},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1933-11-07},
title = {L'accademico Fermi nel Consiglio permanente della fondazione Solvay},
publisher = {La Tribuna, Roma},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Directeur de l'imprimerie Gauthier-Villars,},
year = {1933-11-13},
title = {Monsieur, Monsieur Verschaffelt…},
publisher = {Imprimerie Gauthier-Villars},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-11-12},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-08-01},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-08-11},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-08-12},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-08-23},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1933-09-22},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {s.d.},
title = {[Notes non identifiées]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {s.d.},
title = {[Notes non identifiées]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {s.d.},
title = {[Notes non identifiées]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Joliot-Curie, Irène (1897-1956); Joliot-Curie, Jean Frédéric (1900-1958),},
year = {1933},
title = {Rapport présenté au Conseil Solvay 1933. Rayonnement des atomes sous l'effet des rayons alpha},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Ioffe, Abram Fedorovič (1880-1960),},
year = {1935-10-29},
title = {Regrette arrivée impossible},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Ioffe, Abram Fedorovič (1880-1960),},
year = {1935-10-29},
title = {Enveloppe de télégramme},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Secrétaire d’État de la maison du Roi,},
year = {1935-10-31},
title = {Le Roi a été profondément sensible…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1935-10-30},
title = {[Comité scientifique, réunion du mercredi 30 octobre 1935 à la F. U. Bruxelles]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1938-10-22},
title = {[Comité scientifique. Réunion du 22 octobre 1938 pour la préparation du Conseil 1939]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1939-03-11},
title = {Monsieur, le comité scientifique de l'Institut international de Physique Solvay…},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut International de Physique Solvay,},
year = {1939-09-05},
title = {Institut International de Physique Solvay-Huitième conseil de Physique Solvay},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut International de Physique Solvay,},
year = {s.d.},
title = {Institut International de Physique Solvay-Huitième conseil de Physique Solvay},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut International de Physique Solvay,},
year = {1939-04-30},
title = {Institut International de Physique Solvay-Liste provisoire des invités-Huitième conseil de Physique Solvay},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1939-03-10},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1939-10-08},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1939-10-14},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1939-10-20},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1939-10-01},
title = {[Lettre de Charles Lefébure à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Broglie, Louis de (1892-1987),},
year = {s.d.},
title = {Huitième Conseil de Physique Solvay- Le Photon},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
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year = {s.d.},
title = {Huitième conseil de Physique Solvay- Les spectres et la théorie du neutrino},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
year = {1911-06-15},
title = {[Invitation au premier Conseil de physique Solvay]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
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year = {1910/1911},
title = {Participants au conseil scientifique convoqué par Monsieur Ernest Solvay, de Bruxelles.},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {1912},
title = {La théorie cinétique du magnétisme et les magnétons - Rapports et discussions de la réunion tenue à Bruxelles du 30 octobre au 3 novembre 1911},
publisher = {Gauthier-Villars, imprimeur-libraire},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut International de Physique Solvay,},
year = {1912/1914},
title = {Comité scientifique Solvay, Demandes de subsides},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Pas de mention d'auteur,},
year = {1933},
title = {Hommage national à Ernest Solvay. Inauguration du monument 16 octobre 1932},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Pas de mention d'auteur,},
year = {1933},
title = {La maison d'Ernest Solvay. Association sans but lucratif. A Ixelles-Bruxelles. Statuts},
publisher = {Imprimerie du Moniteur Belge},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-11-07},
title = {"J'ai l'honneur de proposer que les statuts.."},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Sans auteur,},
year = {s.d.},
title = {[Photographie du plateau d'argent offert  à Lorentz pour le jubilé de son doctorat]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {1929-06-26},
title = {[Lettre de Paul Langevin à Martin Knudsen]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1930-10-03},
title = {[Lettre de Charles Lefébure]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Pauli, Wolfgang Ernst (1900-1958),},
year = {1933-08-10},
title = {[Lettre de Wolfgang Ernst Pauli à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Heisenberg, Werner (1901-1976),},
year = {1933-07-10},
title = {[Lettre de Werner Heisenberg à Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1912-11-01},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1912-11-07},
title = {"J'ai l'honneur de proposer que les statuts"},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1912-11-21},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-02-27},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-03-21},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-05-13},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1913-06-15},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {Non daté},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928) (attribué à),},
year = {s.d.},
title = {[A]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Inconnu],},
year = {1913-07-31},
title = {"Lieber Herr Professor Lorentz, …"},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut International de Physique Solvay,},
year = {s.d.},
title = {Institut International de Physique Solvay- "Sur la proposition du conseil scientifique..."},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {Janvier 1914},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1914-05-24},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1912-06-08},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Curie, Marie (1867-1934),},
year = {1912-11-03},
title = {[Lettre de Marie Curie]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {1912-06-08},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {s.d.},
title = {"Ordre du jour"},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Knudsen, Martin (1871-1949),},
year = {[1912?]},
title = {[Dossier d'archives]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut International de Physique Solvay,},
year = {s.d.},
title = {Membres du quatrième Conseil de Physique qui se réunira le 24 avril 1924 à Bruxelles},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut International de Physique Solvay,},
year = {s.d.},
title = {Discours pour le jubilé du doctorat de Lorentz},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {1929-06-24},
title = {[Lettre de Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut International de Physique Solvay,},
year = {s.d.},
title = {Institut international de Physique Solvay- Sixième Conseil de Physique},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lorentz, Hendrik Antoon (1853-1928),},
year = {s.d.},
title = {[Lettre de Hendrik-Antoon Lorentz]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Institut International de Physique Solvay,},
year = {s.d.},
title = {Institut International de Physique Solvay- Quatrième Conseil de Physique},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lifchitz, Samuel,},
year = {1913-01-15},
title = {"Cher maître et professeur, …"},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lifchitz, Samuel,},
year = {1913-03-12},
title = {"Cher maître et proffesseur, …"},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Brillouin, Marcel (1854-1948),},
year = {s.d.},
title = {Demande de 3000 Mr Lifchitz},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Brillouin, Marcel (1854-1948),},
year = {s.d.},
title = {"Demande de 1000F par Dr T Martin Lowry"},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lowry, Thomas Martin (1874-1936),},
year = {1913-01-30},
title = {[Lettre de Thomas Martin Lowry]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Brillouin, Marcel (1854-1948),},
year = {s.d.},
title = {Demande de 1500 F pour Mr Millochau},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Millochau, Gaston (1866-19..?),},
year = {1913-01-15},
title = {Demande de 1500 F pour Mr Millochau},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Brillouin, Marcel (1854-1948),},
year = {Non daté},
title = {Demande de 1500 F pour Mr Chéneveau},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Chéneveau, Charles (1872-1936),},
year = {1913-01-10},
title = {[Lettre de Charles Chéneveau à Lorentz, Hendrik-Antoon]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Kamerlingh Onnes, Heike ?,},
year = {s.d.},
title = {"Monsieur Piutti de Naples demande une subvention…"},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Dember, Harry (1882-1943),},
year = {s.d.},
title = {[Lettre de Harry Dember]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Hallwachs, Wilhelm (1859-1922),},
year = {1913-01-29},
title = {[Lettre de Wilhelm Hallwachs]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Fajans, Kasimir (1887-1975),},
year = {1913-09-02},
title = {[Lettre de Kasimir Fajans]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Millochau, Gaston (1866-19..?),},
year = {1914-08-30},
title = {"Rapport sur l'emploi de la subvention accordée par l'Institut international de Physique Solvay"},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Millochau, Gaston (1866-19..?),},
year = {s.d.},
title = {"Bordereau des dépenses faites par G.Millochau…"},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Régnier, J.,},
year = {1913-10-27},
title = {"Fournitures de laboratoire"},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {[Illisible],},
year = {1913-12-19},
title = {"Reçu de monsieur Millochau…"},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Maison Ph. et F. Pellin,},
year = {1914-02-11},
title = {[Facture de la maison Ph. et F. Pellin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Maison Ph. et F. Pellin,},
year = {1914-06-29},
title = {[Facture de la maison Ph. et F. Pellin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Maison Ch. Beaudouin,},
year = {1914-06-15},
title = {[Facture de la Maison Ch. Beaudouin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {W. C. Heraeus (société),},
year = {1913-11-24},
title = {[Facture de la société W. C. Heraeus]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Langevin, Paul (1872-1946),},
year = {s.d.},
title = {Brouillon de l'allocution de Paul Langevin à la première séance du Sixième congrès de Physique},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Lefébure, Charles (1862-1943),},
year = {1930-10-14},
title = {[Lettre de Charles Lefébure à  Paul Langevin]},
booktitle = {Fonds Paul Langevin}
}


@personalCommunication{personalCommunication,
author = {Verschaffelt, Jules Émile (1870-1955),},
year = {1920-03-30},
title = {"Institut International de Physique Solvay - Réunion du Comité Scientifique. Séance du 30 mars 1920"},
booktitle = {[Lettre à M. Curie]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1718},
title = {[Affiche de cours, Claude Sallier, 1718]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1718},
title = {[Affiche de cours, Nicolas de Lisle, 1718]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {[1720]},
title = {[Affiche de cours, Michel Fourmont, 1720]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1720},
title = {[Affiche de cours, Nicolas de Lisle, 1720]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1721},
title = {[Affiche de cours, Michel Fourmont, 1721]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1722},
title = {[Affiche de cours, Michel Fourmont, 1722]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1723},
title = {[Affiche de cours, Michel Fourmont, 1723]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1724},
title = {[Affiche de cours, Nicolas Henry, 1724]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1733},
title = {[Affiche de cours, Etienne Fourmont, 1733]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1734},
title = {[Affiche de cours, Etienne Fourmont, 1734]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1734},
title = {[Affiche de cours, Etienne Fourmont, 1734]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1735},
title = {[Affiche de cours, Etienne Fourmont, 1735]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1736},
title = {[Joseph Privat de Molières, Leçons de physique, expliquées au Collège royal de France, 1736]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1742},
title = {[Affiche de cours, Jean-Paul Gua de Malves, 1742]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1744},
title = {[Annonce d'une messe solennelle le 17 septembre 1744]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1762},
title = {[Annonce du discours de Pierre-Simon Lourdet, 1762]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1766},
title = {[Annonce du discours de Jacques-Antoine-Joseph Cousin, 1766]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1768},
title = {[Annonce du discours de Denis-Dominique Cardonne, 1768]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {[1768]},
title = {[Affiche de cours, Antoine-Rémi Mauduit, 1768]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1773},
title = {[Affiche de cours, Mathurin-Georges Girault de Keroudou, 1773]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1774},
title = {[Annonce d'une oraison funèbre pour Louis XV par Jean-François Vauvilliers, 1774]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1851},
title = {[Affiche de cours, Joseph Liouville et Antoine-Jérôme Balard, 1851]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1851},
title = {[Affiche-circulaire, 1851]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1856},
title = {[Affiche de cours, Claude Bernard et Adolphe Franck, 1856]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1688-11},
title = {[Programme des cours du premier semestre de l'année 1688-1689]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1695-04},
title = {[Programme des cours du second semestre de l'année 1694-1695]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1711-11},
title = {[Programme des cours du premier semestre de l'année 1711-1712]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1712-04},
title = {[Programme des cours du second semestre de l'année 1711-1712]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1712-11},
title = {[Epreuve - Programme des cours du premier semestre de l'année 1712-1713]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1713-04},
title = {[Programme des cours du second semestre de l'année 1712-1713]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1713-11},
title = {[Epreuve - Programme des cours du premier semestre de l'année 1713-1714]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1714-04},
title = {[Programme des cours du second semestre de l'année 1713-1714]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1714-11},
title = {[Programme des cours du premier semestre de l'année 1714-1715]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1715-04},
title = {[Programme des cours du second semestre de l'année 1714-1715]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1715-11},
title = {[Epreuve - Programme des cours du premier semestre de l'année 1715-1716]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1716-04},
title = {[Programme des cours du second semestre de l'année 1715-1716]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1716-11},
title = {[Programme des cours du premier semestre de l'année 1716-1717]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1717-04},
title = {[Programme des cours du second semestre de l'année 1716-1717]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1717-11},
title = {[Programme des cours du premier semestre de l'année 1717-1718]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1718-04},
title = {[Programme des cours du second semestre de l'année 1717-1718]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1718-11},
title = {[Programme des cours du premier semestre de l'année 1718-1719]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1719-04},
title = {[Programme des cours du second semestre de l'année 1718-1719]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1719-11},
title = {[Programme des cours du premier semestre de l'année 1719-1720]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1720-04},
title = {[Programme des cours du second semestre de l'année 1719-1720]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1720-11},
title = {[Programme des cours du premier semestre de l'année 1720-1721]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1721-04},
title = {[Programme des cours du second semestre de l'année 1720-1721]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1721-11},
title = {[Programme des cours du premier semestre de l'année 1721-1722]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1722-04},
title = {[Programme des cours du second semestre de l'année 1721-1722]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1722-11},
title = {[Epreuve - Programme des cours du premier semestre de l'année 1722-1723]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1723-04},
title = {[Programme des cours du second semestre de l'année 1722-1723]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1723-11},
title = {[Programme des cours du premier semestre de l'année 1723-1724]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1724-04},
title = {[Programme des cours du second semestre de l'année 1723-1724]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1724-11},
title = {[Epreuve - Programme des cours du premier semestre de l'année 1724-1725]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1725-04},
title = {[Programme des cours du second semestre de l'année 1724-1725]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1725-11},
title = {[Programme des cours du premier semestre de l'année 1725-1726]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1726-04},
title = {[Programme des cours du second semestre de l'année 1725-1726]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1726-11},
title = {[Programme des cours du premier semestre de l'année 1726-1727]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1727-04},
title = {[Programme des cours du second semestre de l'année 1726-1727]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1727-11},
title = {[Programme des cours du premier semestre de l'année 1727-1728]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1728-04},
title = {[Programme des cours du second semestre de l'année 1727-1728]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1728-11},
title = {[Programme des cours du premier semestre de l'année 1728-1729]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1729-04},
title = {[Programme des cours du second semestre de l'année 1728-1729]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1729-11},
title = {[Programme des cours du premier semestre de l'année 1729-1730]}
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author = {Collège de France,},
year = {1730-04},
title = {[Programme des cours du second semestre de l'année 1729-1730]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1730-11},
title = {[Programme des cours du premier semestre de l'année 1730-1731]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1731-04},
title = {[Programme des cours du second semestre de l'année 1730-1731]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1731-11},
title = {[Programme des cours premier semestre de l'année 1731-1732]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1732-04},
title = {[Programme des cours du second semestre de l'année 1731-1732]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1732-11},
title = {[Programme des cours du premier semestre de l'année 1732-1733]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1733-04},
title = {[Programme des cours du second semestre e l'année 1732-1733]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1733-11},
title = {[Programme des cours du premier semestre de l'année 1733-1734]}
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author = {Collège de France,},
year = {1734-04},
title = {[Epreuve - Programme du second semestre des cours de l'année 1733-1734]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1734-11},
title = {[Programme des cours du premier semestre de l'année 1734-1735]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1735-04},
title = {[Programme des cours du second semestre de de l'année 1734-1735]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1735-11},
title = {[Programme des cours du premier semestre de l'année 1735-1736]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1736-04},
title = {[Programme des cours du second semestre de l'année 1735-1736]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1736-11},
title = {[Programme des cours du premier semestre de l'année 1736-1737]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1737-04},
title = {[Programme des cours du second semestre de l'année 1736-1737]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1737-11},
title = {[Programme des cours du premier semestre de l'année 1737-1738]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1738-04},
title = {[Programme des cours du second semestre de l'année 1737-1738]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1738-11},
title = {[Programme des cours du premier semestre de l'année 1738-1739]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1739-04},
title = {[Programme des cours du second semestre de l'année 1738-1739]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1739-11},
title = {[Programme des cours du premier semestre de l'année 1739-1740]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1740-04},
title = {[Programme des cours du second semestre de l'année 1739-1740]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1740-11},
title = {[Programme des cours du premier semestre de l'année 1740-1741]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1741-04},
title = {[Programme des cours du second semestre de l'année 1740-1741]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1741-11},
title = {[Programme des cours du premier semestre de l'année 1741-1742]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1742-04},
title = {[Programme des cours du second semestre de l'année 1741-1742]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1742-11},
title = {[Programme des cours du premier semestre de l'année 1742-1743]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1743-04},
title = {[Programme des cours du second semestre de l'année 1742-1743]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1743-11},
title = {[Programme des cours du premier semestre de l'année 1743-1744]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1744-04},
title = {[Programme des cours du second semestre de l'année 1743-1744]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1744-11},
title = {[Programme des cours du premier semestre de l'année 1744-1745]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1745-04},
title = {[Programme des cours du second semestre de l'année 1744-1745]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1745-11},
title = {[Programme des cours du premier semestre de l'année 1745-1746]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1746-04},
title = {[Programme des cours du second semestre de l'année 1745-1746]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1746-11},
title = {[Programme des cours du premier semestre de l'année 1746-1747]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1747-10},
title = {[Programme des cours du premier semestre de l'année 1747-1748]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1748-04},
title = {[Programme des cours du second semestre de l'année 1747-1748]}
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@personalCommunication{personalCommunication,
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year = {1748-10},
title = {[Epreuve - Programme du premier semestre des cours de l'année 1748-1749]}
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@personalCommunication{personalCommunication,
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year = {1749-04},
title = {[Programme des cours du second semestre de l'année 1748-1749]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1749-10},
title = {[Programme des cours du premier semestre de l'année 1749-1750]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1750-04},
title = {[Programme des cours du second semestre de l'année 1749-1750]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1750-11},
title = {[Programme des cours du premier semestre de l'année 1750-1751]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1751-04},
title = {[Programme des cours du second semestre de l'année 1750-1751]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1751-11},
title = {[Programme des cours du premier semestre de l'année 1751-1752]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1752-04},
title = {[Programme des cours du second semestre de l'année 1751-1752]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1752-11},
title = {[Programme des cours du premier semestre de l'année 1752-1753]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1753-04},
title = {[Programme des cours du second semestre de l'année 1752-1753]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1753-11},
title = {[Programme des cours du premier semestre de l'année 1753-1754]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1754-04},
title = {[Programme des cours du second semestre de l'année 1753-1754]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1754-11},
title = {[Programme des cours du premier semestre de l'année 1754-1755]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1755-04},
title = {[Programme des cours du second semestre de l'année 1754-1755]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1755-11},
title = {[Programme des cours du premier semestre de l'année 1755-1756]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1756-04},
title = {[Programme des cours du second semestre de l'année 1755-1756]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1757-11},
title = {[Programme des cours du premier semestre de l'année 1757-1758]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1758-04},
title = {[Programme des cours du second semestre de l'année 1757-1758]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1758-11},
title = {[Programme des cours du premier semestre de l'année 1758-1759]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1759-11},
title = {[Programme des cours du premier semestre de l'année 1759-1760]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1760-04},
title = {[Programme des cours du second semestre de l'année 1759-1760]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1760-11},
title = {[Programme des cours du premier semestre de l'année 1760-1761]}
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@personalCommunication{personalCommunication,
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year = {1761-03},
title = {[Programme des cours du second semestre de l'année 1760-1761]}
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@personalCommunication{personalCommunication,
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year = {1761-11},
title = {[Programme des cours du premier semestre de l'année 1761-1762]}
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@personalCommunication{personalCommunication,
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year = {1762-04},
title = {[Programme des cours du second semestre de l'année 1761-1762]}
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@personalCommunication{personalCommunication,
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year = {1762-11},
title = {[Programme des cours du premier semestre de l'année 1762-1763]}
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@personalCommunication{personalCommunication,
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year = {1763-11},
title = {[Programme des cours du premier semestre de l'année 1763-1764]}
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@personalCommunication{personalCommunication,
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year = {1764-04},
title = {[Programme des cours du second semestre de l'année 1763-1764]}
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@personalCommunication{personalCommunication,
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year = {1764-11},
title = {[Programme des cours du premier semestre de l'année 1764-1765]}
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@personalCommunication{personalCommunication,
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year = {1765-04},
title = {[Programme des cours du second semestre de l'année 1764-1765]}
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@personalCommunication{personalCommunication,
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year = {1765-11},
title = {[Programme des cours du premier semestre de l'année 1765-1766]}
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@personalCommunication{personalCommunication,
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year = {1766-04},
title = {[Programme des cours du second semestre de l'année 1765-1766]}
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year = {1766-11},
title = {[Epreuve - Programme des cours du premier semestre de l'année 1766-1767]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1767-11},
title = {[Programme des cours du premier semestre de l'année 1767-1768]}
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@personalCommunication{personalCommunication,
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year = {1768-04},
title = {[Epreuve - Programme des cours du second semestre de l'année 1767-1768]}
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@personalCommunication{personalCommunication,
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year = {1768-11},
title = {[Programme des cours du premier semestre de l'année 1768-1769]}
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@personalCommunication{personalCommunication,
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year = {1769-04},
title = {[Programme des cours du second semestre de l'année 1768-1769]}
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@personalCommunication{personalCommunication,
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year = {1769-11},
title = {[Programme des cours du premier semestre de l'année 1769-1770]}
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@personalCommunication{personalCommunication,
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year = {1770-04},
title = {[Programme des cours du second semestre de l'année 1769-1770]}
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@personalCommunication{personalCommunication,
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year = {1770-11},
title = {[Programme des cours du premier semestre de l'année 1770-1771]}
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@personalCommunication{personalCommunication,
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year = {1771-04},
title = {[Programme des cours du second semestre de l'année 1770-1771]}
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@personalCommunication{personalCommunication,
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year = {1771-11},
title = {[Programme des cours du premier semestre de l'année 1771-1772]}
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@personalCommunication{personalCommunication,
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year = {1772-04},
title = {[Programme des cours du second semestre de l'année 1771-1772]}
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@personalCommunication{personalCommunication,
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year = {1772-11},
title = {[Programme des cours du premier semestre de l'année 1772-1773]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1773-11},
title = {[Programme des cours du premier semestre de l'année 1773-1774]}
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@personalCommunication{personalCommunication,
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year = {1774-04},
title = {[Programme des cours du second semestre de l'année 1773-1774]}
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year = {1775-11},
title = {[Epreuve - Programme des cours du premier semestre de l'année 1775-1776]}
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@personalCommunication{personalCommunication,
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year = {1775-04},
title = {[Epreuve - Programme des cours du second semestre de l'année 1774-1775]}
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@personalCommunication{personalCommunication,
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year = {1778-04},
title = {[Epreuve - Programme des cours du second semestre de l'année 1777-1778]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1778-04},
title = {[Programme des cours du second semestre de l'année 1777-1778]}
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@personalCommunication{personalCommunication,
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year = {1778-11},
title = {[Programme des cours du premier semestre de l'année 1778-1779]}
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@personalCommunication{personalCommunication,
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year = {1779-04},
title = {[Epreuve - Programme des cours du second semestre de l'année 1778-1779]}
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@personalCommunication{personalCommunication,
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year = {1779-11},
title = {[Programme des cours du premier semestre de l'année 1779-1880]}
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@personalCommunication{personalCommunication,
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year = {1782-04},
title = {[Programme des cours du second semestre de l'année 1781-1782]}
}


@personalCommunication{personalCommunication,
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year = {1783-04},
title = {[Epreuve - Programme des cours du second semestre de l'année 1782-1783]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1783-04},
title = {[Epreuve - Programme des cours du second semestre de l'année 1782-1783]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1783-04},
title = {[Programme des cours du second semestre de l'année 1782-1783]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1783-11},
title = {[Programme des cours du premier semestre de l'année 1783-1784]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1784-04},
title = {[Programme des cours du second semestre de l'année 1783-1784]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1784-11},
title = {[Programme des cours du premier semestre de l'année 1784-1785]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1786-11},
title = {[Programme des cours du premier semestre de l'année 1786-1787]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1787-04},
title = {[Programme des cours du second semestre de l'année 1786-1787]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1789-11},
title = {[Programme des cours du premier semestre de l'année 1789-1790]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1790-11},
title = {[Epreuve - Programme des cours du premier semestre de l'année 1790-1791]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1791-05},
title = {[Programme de cours du second semestre de l'année 1790-1791]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1791-05},
title = {[Programme de cours du second semestre de l'année 1790-1791]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1792-04},
title = {[Programme des cours du second semestre de l'année 1791-1792]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1793-11},
title = {[Programme des cours du premier semestre de l'année 1793-1794]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1796-11},
title = {[Programme des cours du premier semestre de l'année 1796-1797]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1828-04},
title = {[Programme des cours du second semestre de l'année 1827-1828]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1835-11},
title = {[Programme des cours du premier semestre de l'année 1835-1836]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1837-04},
title = {[Programme des cours du second semestre de l'année 1836-1837]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1837-11},
title = {[Epreuve - Programme des cours du premier semestre de l'année 1837-1838]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1838-04},
title = {[Programme des cours du second semestre de l'année 1837-1838]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1838-11},
title = {[Programme des cours du premier semestre de l'année 1838-1839]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1839-04},
title = {[Programme des cours du second semestre de l'année 1838-1839]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1839-12},
title = {[Programme des cours du premier semestre de l'année 1839-1840]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1840-04},
title = {[Programme des cours du second semestre de l'année 1839-1840]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1840-11},
title = {[Programme des cours du premier semestre de l'année 1840-1841]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1841-04},
title = {[Epreuve - Programme des cours du second semestre de l'année 1840-1841]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1841-04},
title = {[Programme des cours du second semestre de l'année 1840-1841]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1844-04},
title = {[Programme des cours du second semestre de l'année 1843-1844]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1845-03},
title = {[Programme des cours du second semestre de l'année 1844-1845]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1846-11},
title = {[Epreuve - Programme des cours du premier semestre de l'année 1846-1847]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1846-11},
title = {[Epreuve - Programme des cours du premier semestre de l'année 1846-1847]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1847-04},
title = {[Epreuve - Programme des cours du second semestre de l'année 1846-1847]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1847-11},
title = {[Epreuve - Programme des cours du premier semestre de l'année 1847-1848]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1847-04},
title = {[Programme des cours du second semestre de l'année 1846-1847]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1848-05},
title = {[Programme des cours du second semestre de l'année 1847-1848]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1848-05},
title = {[Epreuve - Programme des cours du second semestre de l'année 1847-1848]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1849-01},
title = {[Epreuve - Programme des cours du premier semestre de l'année 1848-1849]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1849-04},
title = {[Epreuve - Programme des cours du second semestre de l'année 1848-1849]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1849-12},
title = {[Programme des cours du premier semestre 1849-1850]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1849-12},
title = {[Epreuve - Programme des cours du premier semestre 1849-1850]}
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author = {Collège de France,},
year = {1850-04},
title = {[Programme des cours du second semestre 1849-1850]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1850-04},
title = {[Epreuve - Programme des cours du second semestre 1849-1850]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1850-12},
title = {[Epreuve - Programme des cours du premier semestre 1850-1851]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1850-12},
title = {[Epreuve - Programme des cours du premier semestre 1850-1851]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1851-04},
title = {[Programme des cours du second semestre 1850-1851]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1851-04},
title = {[Epreuve - Programme des cours du second semestre 1850-1851]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1850-12},
title = {[Programme des cours du premier semestre 1850-1851]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1851-12},
title = {[Programme des cours du second semestre 1851-1852]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1852-04},
title = {[Programme des cours du second semestre 1851-1852]}
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author = {Collège de France,},
year = {1853-02},
title = {[Epreuve - Programme des cours du premier semestre 1852-1853]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1853-02},
title = {[Programme des cours du premier semestre 1852-1853]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1853-04},
title = {[Epreuve - Programme des cours du second semestre 1852-1853]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1853-04},
title = {[Programme des cours du second semestre 1852-1853]}
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author = {Collège de France,},
year = {1853-11},
title = {[Programme des cours du premier semestre 1853-1854]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1854-04},
title = {[Epreuve - Programme des cours du second semestre 1853-1854]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1854-04},
title = {[Programme des cours du second semestre 1853-1854]}
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@personalCommunication{personalCommunication,
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year = {1854-12},
title = {[Epreuve - Programme des cours du premier semestre 1854-1855]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1854-12},
title = {[Programme des cours du premier semestre 1854-1855]}
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year = {1855-04},
title = {[Epreuve - Programme des cours du second semestre 1854-1855]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1855-04},
title = {[Programme des cours du second semestre 1854-1855]}
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@personalCommunication{personalCommunication,
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year = {1855-11},
title = {[Epreuve - Programme des cours du premier semestre 1855-1856]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1855-11},
title = {[Programme des cours du premier semestre 1855-1856]}
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@personalCommunication{personalCommunication,
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year = {1856-03},
title = {[Epreuve - Programme des cours du second semestre 1855-1856]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1856-03},
title = {[Programme des cours du second semestre 1855-1856]}
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@personalCommunication{personalCommunication,
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year = {1856-11},
title = {[Epreuve - Programme des cours du premier semestre 1856-1857]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1856-11},
title = {[Programme des cours du premier semestre 1856-1857]}
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@personalCommunication{personalCommunication,
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year = {1857-04},
title = {[Epreuve - Programme des cours du second semestre 1856-1857]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1857-04},
title = {[Programme des cours du second semestre 1856-1857]}
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@personalCommunication{personalCommunication,
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year = {1857-11},
title = {[Epreuve - Programme des cours du premier semestre 1857-1858]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1857-11},
title = {[Programme des cours du premier semestre 1857-1858]}
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@personalCommunication{personalCommunication,
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year = {1858-04},
title = {[Epreuve - Programme des cours du second semestre 1857-1858]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1858-04},
title = {[Programme des cours du second semestre 1857-1858]}
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@personalCommunication{personalCommunication,
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year = {1858-11},
title = {[Epreuve - Programme des cours du premier semestre 1858-1859]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1858-11},
title = {[Programme des cours du premier semestre 1858-1859]}
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@personalCommunication{personalCommunication,
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year = {1859-05},
title = {[Epreuve - Programme des cours du second semestre 1858-1859]}
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@personalCommunication{personalCommunication,
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year = {1859-05},
title = {[Programme des cours du second semestre 1858-1859]}
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@personalCommunication{personalCommunication,
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title = {[Epreuve - Programme des cours du premier semestre 1859-1860]}
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@personalCommunication{personalCommunication,
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year = {1859-11},
title = {[Programme des cours du premier semestre 1859-1860]}
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@personalCommunication{personalCommunication,
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title = {[Epreuve - Programme des cours du premier semestre 1860-1861]}
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@personalCommunication{personalCommunication,
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year = {1860-11},
title = {[Programme des cours du premier semestre 1860-1861]}
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@personalCommunication{personalCommunication,
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title = {[Epreuve - Programme des cours du second semestre 1859-1860]}
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@personalCommunication{personalCommunication,
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year = {1860-04},
title = {[Programme des cours du second semestre 1859-1860]}
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@personalCommunication{personalCommunication,
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year = {1861-04},
title = {[Epreuve - Programme des cours du second semestre 1860-1861]}
}


@personalCommunication{personalCommunication,
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year = {1861-04},
title = {[Programme des cours du second semestre 1860-1861]}
}


@personalCommunication{personalCommunication,
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year = {1862-04},
title = {[Epreuve - Programme des cours du second semestre 1861-1862]}
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@personalCommunication{personalCommunication,
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year = {1862-04},
title = {[Programme des cours du second semestre 1861-1862]}
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@personalCommunication{personalCommunication,
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year = {1862-01},
title = {[Epreuve - Programme des cours du premier semestre 1861-1862]}
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@personalCommunication{personalCommunication,
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year = {1862-01},
title = {[Programme des cours du premier semestre 1861-1862]}
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@personalCommunication{personalCommunication,
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year = {1862-11},
title = {[Epreuve - Programme des cours du premier semestre 1862-1863]}
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@personalCommunication{personalCommunication,
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year = {1862-11},
title = {[Programme des cours du premier semestre 1862-1863]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1863-11},
title = {[Epreuve - Programme des cours du premier semestre 1863-1864]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1863-11},
title = {[Programme des cours du premier semestre 1863-1864]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1863-04},
title = {[Epreuve - Programme des cours du second semestre 1862-1863]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1863-04},
title = {[Programme des cours du second semestre 1862-1863]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1864-04},
title = {[Epreuve - Programme des cours du second semestre 1863-1864]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1864-04},
title = {[Programme des cours du second semestre 1863-1864]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1865-11},
title = {[Epreuve - Programme des cours du premier semestre 1865-1866]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1865-11},
title = {[Programme des cours du premier semestre 1865-1866]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1865-04},
title = {[Programme des cours du second semestre 1864-1865]}
}


@personalCommunication{personalCommunication,
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year = {1866-11},
title = {[Programme des cours du premier semestre 1866-1867]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1866-04},
title = {[Programme des cours du second semestre 1865-1866]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1866-04},
title = {[Epreuve - Programme des cours du second semestre 1865-1866]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1867-11},
title = {[Epreuve - Programme des cours du premier semestre 1867-1868]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1867-11},
title = {[Epreuve - Programme des cours du premier semestre 1867-1868]}
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@personalCommunication{personalCommunication,
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year = {1867-11},
title = {[Programme des cours du premier semestre 1867-1868]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1867-04},
title = {[Programme des cours du second semestre 1866-1867]}
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@personalCommunication{personalCommunication,
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year = {1867-04},
title = {[Epreuve - Programme des cours du second semestre 1866-1867]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1868-11},
title = {[Programme des cours du premier semestre 1868-1869]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1868-11},
title = {[Epreuve - Programme des cours du premier semestre 1868-1869]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1868-04},
title = {[Epreuve - Programme des cours du second semestre 1867-1868]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1868-04},
title = {[Programme des cours du second semestre 1867-1868]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1869-11},
title = {[Programme des cours du premier semestre 1869-1870]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1869-04},
title = {[Epreuve - Programme des cours du second semestre 1868-1869]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1869-04},
title = {[Programme des cours du second semestre 1868-1869]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1870-04},
title = {[Programme des cours du second semestre 1869-1870]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1870-11},
title = {[Epreuve - Programme des cours du premier semestre 1870-1871]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1870-11},
title = {[Programme des cours du premier semestre 1870-1871]}
}


@personalCommunication{personalCommunication,
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year = {1871-11},
title = {[Epreuve - Programme des cours du premier semestre 1871-1872]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1871-11},
title = {[Programme des cours du premier semestre 1871-1872]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1871-06},
title = {[Epreuve - Programme des cours du second semestre 1870-1871]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1871-06},
title = {[Programme des cours du second semestre 1870-1871]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1872-04},
title = {[Epreuve - Programme des cours du second semestre 1871-1872]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1872-04},
title = {[Programme des cours du second semestre 1871-1872]}
}


@personalCommunication{personalCommunication,
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year = {1872-11},
title = {[Epreuve - Programme des cours du premier semestre 1872-1873]}
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@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1872-11},
title = {[Programme des cours du premier semestre 1872-1873]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1873-04},
title = {[Epreuve - Programme des cours du second semestre 1872-1873]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1873-04},
title = {[Programme des cours du second semestre 1872-1873]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1873-11},
title = {[Programme des cours du premier semestre 1873-1874]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1873-11},
title = {[Epreuve - Programme des cours du premier semestre 1873-1874]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1874-04},
title = {[Programme des cours du second semestre 1873-1874]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1874-04},
title = {[Programme des cours du second semestre 1873-1874]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1874-11},
title = {[Programme des cours du premier semestre 1874-1875]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1874-11},
title = {[Epreuve - Programme des cours du premier semestre 1874-1875]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1875-04},
title = {[Programme des cours du second semestre 1874-1875]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1875-04},
title = {[Epreuve - Programme des cours du second semestre 1874-1875]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1875-11},
title = {[Epreuve - Programme des cours du premier semestre 1875-1876]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1875-11},
title = {[Programme des cours du premier semestre 1875-1876]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1876-04},
title = {[Epreuve - Programme des cours du second semestre 1875-1876]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1876-04},
title = {[Programme des cours du second semestre 1875-1876]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1876-11},
title = {[Epreuve - Programme des cours du premier semestre 1876-1877]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1876-11},
title = {[Programme des cours du premier semestre 1876-1877]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1877-04},
title = {[Programme des cours du second semestre 1876-1877]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1877-04},
title = {[Epreuve - Programme des cours du second semestre 1876-1877]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1877-11},
title = {[Epreuve - Programme des cours du premier semestre 1877-1878]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1877-11},
title = {[Programme des cours du premier semestre 1877-1878]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1878-04},
title = {[Epreuve - Programme des cours du second semestre 1877-1878]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1878-04},
title = {[Programme des cours du second semestre 1877-1878]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1878-11},
title = {[Epreuve - Programme des cours du premier semestre 1878-1879]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1878-11},
title = {[Programme des cours du premier semestre 1878-1879]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1879-04},
title = {[Epreuve - Programme des cours du second semestre 1878-1879]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1879-04},
title = {[Programme des cours du second semestre 1878-1879]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1879-11},
title = {[Epreuve - Programme des cours du premier semestre 1879-1880]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1879 -11},
title = {[Programme des cours du premier semestre 1879-1880]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1880-04},
title = {[Programme des cours du second semestre 1879-1880]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1880-04},
title = {[Epreuve - Programme des cours du second semestre 1879-1880]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1880-11},
title = {[Programme des cours du premier semestre 1880-1881]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1881-11},
title = {[Epreuve - Programme des cours du premier semestre 1881-1882]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1881-11},
title = {[Programme des cours du premier semestre 1881-1882]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1882-04},
title = {[Epreuve - Programme des cours du second semestre 1881-1882]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1882-04},
title = {[Programme des cours du second semestre 1881-1882]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1882-11},
title = {[Epreuve - Programme des cours du premier semestre 1882-1883]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1882-11},
title = {[Programme des cours du premier semestre 1882-1883]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1883-04},
title = {[Epreuve - Programme des cours du second semestre 1882-1883]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1883-11},
title = {[Programme des cours du premier semestre 1883-1884]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1883-11},
title = {[Epreuve - Programme des cours du premier semestre 1883-1884]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1884-04},
title = {[Programme des cours du second semestre 1883-1884]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1884-04},
title = {[Epreuve - Programme des cours du second semestre 1883-1884]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1884-12},
title = {[Epreuve - Programme des cours du premier semestre 1884-1885]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1884-11},
title = {[Programme des cours du premier semestre 1884-1885]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1885 -11},
title = {[Epreuve - Programme des cours du premier semestre 1885-1886]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1885-04},
title = {[Epreuve - Programme des cours du second semestre 1884-1885]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1885-04},
title = {[Programme des cours du second semestre 1884-1885]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1886-04},
title = {[Epreuve - Programme des cours du second semestre 1885-1886]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1886-04},
title = {[Programme des cours du second semestre 1885-1886]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1886-11},
title = {[Epreuve - Programme des cours du premier semestre 1886-1887]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1886-11},
title = {[Programme des cours du premier semestre 1886-1887]}
}


@personalCommunication{personalCommunication,
author = {Collège de France,},
year = {1887-04},
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title = {[Epreuve - Programme des cours du second semestre 1896-1897]}
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title = {[Epreuve - Programme des cours du premier semestre 1897-1898]}
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