@article{JMPA_1846_1_11__241_0,
     author = {Poinsot},
     title = {Remarque sur un point fondamental de la m\'ecanique analytique de {Lagrange}},
     journal = {Journal de Math\'ematiques Pures et Appliqu\'ees},
     pages = {241--253},
     publisher = {Gauthier-Villars},
     volume = {1e s{\'e}rie, 11},
     year = {1846},
     language = {fr},
     url = {http://www.numdam.org/item/JMPA_1846_1_11__241_0/}
}