@article{JMPA_1897_5_3__17_0,
     author = {Duport},
     title = {M\'emoire sur les \'equations diff\'erentielles},
     journal = {Journal de Math\'ematiques Pures et Appliqu\'ees},
     pages = {17--80},
     publisher = {Gauthier-Villars},
     volume = {5e s{\'e}rie, 3},
     year = {1897},
     language = {fr},
     url = {http://www.numdam.org/item/JMPA_1897_5_3__17_0/}
}