@article{AMPA_1817-1818__8__285_0,
     author = {Bret},
     title = {G\'eom\'etrie analitique. {Essai} sur les tangentes aux courbes planes},
     journal = {Annales de math\'ematiques pures et appliqu\'ees},
     pages = {285--291},
     publisher = {Veuve Courcier, Imprimeur-Libraire pour les Math\'ematiques},
     address = {Paris},
     volume = {8},
     year = {1817-1818},
     language = {fr},
     url = {http://www.numdam.org/item/AMPA_1817-1818__8__285_0/}
}