@article{JMPA_1869_2_14__139_0,
     author = {Jordan, Camille},
     title = {Th\'eor\`emes sur les \'equations alg\'ebriques},
     journal = {Journal de Math\'ematiques Pures et Appliqu\'ees},
     pages = {139--146},
     publisher = {Gauthier-Villars},
     volume = {2e s{\'e}rie, 14},
     year = {1869},
     language = {fr},
     url = {http://archive.numdam.org/item/JMPA_1869_2_14__139_0/}
}