@article{BSMF_1875__3__37_1,
     author = {Germain de St., A},
     title = {Sur la courbure des surfaces de car\`ene},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {37--38},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {3},
     year = {1875},
     doi = {10.24033/bsmf.79},
     language = {fr},
     url = {http://archive.numdam.org/articles/10.24033/bsmf.79/}
}