@article{BSMF_1928__56__224_0,
     author = {Gambier, B.},
     title = {Sur quelques cas m\'econnus de la d\'eformation des surfaces},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {224--239},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {56},
     year = {1928},
     doi = {10.24033/bsmf.1136},
     language = {fr},
     url = {http://archive.numdam.org/articles/10.24033/bsmf.1136/}
}