@article{JMPA_1861_2_6__33_0,
     author = {Bourget, J.},
     title = {M\'emoire sur les nombres de {Cauchy} et leur application \`a divers probl\`emes de m\'ecanique c\'eleste},
     journal = {Journal de Math\'ematiques Pures et Appliqu\'ees},
     pages = {33--54},
     publisher = {Gauthier-Villars},
     volume = {2e s{\'e}rie, 6},
     year = {1861},
     language = {fr},
     url = {http://www.numdam.org/item/JMPA_1861_2_6__33_0/}
}