@article{AMPA_1811-1812__2__133_0,
     author = {Ferriot},
     title = {G\'eom\'etrie. {Analogies} entre le triangle et le t\'etra\`edre},
     journal = {Annales de math\'ematiques pures et appliqu\'ees},
     pages = {133--144},
     publisher = {Veuve Courcier, Imprimeur-Libraire pour les Math\'ematiques},
     address = {Paris},
     volume = {2},
     year = {1811-1812},
     language = {fr},
     url = {http://archive.numdam.org/item/AMPA_1811-1812__2__133_0/}
}