@article{BSMF_1894__22__119_1,
     author = {Raffy, L.},
     title = {Sur le probl\`eme g\'en\'eral de la d\'eformation des surfaces},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {119--132},
     year = {1894},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {22},
     doi = {10.24033/bsmf.491},
     language = {fr},
     url = {https://www.numdam.org/articles/10.24033/bsmf.491/}
}