@article{BSMF_1894__22__221_0,
     author = {Genty, E.},
     title = {Note sur la d\'eformation infinit\'esimale des surfaces},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {221--227},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {22},
     year = {1894},
     doi = {10.24033/bsmf.500},
     language = {fr},
     url = {http://www.numdam.org/articles/10.24033/bsmf.500/}
}