@article{10_21136_CMJ_1961_100447,
     author = {\v{S}vec, Alois},
     title = {Les quadriques de {Lie} d'une surface plong\'ee dans un espace tridimensionnel \`a connexion projective},
     journal = {Czechoslovak Mathematical Journal},
     pages = {134--142},
     year = {1961},
     volume = {11},
     number = {1},
     doi = {10.21136/CMJ.1961.100447},
     mrnumber = {0145449},
     zbl = {0101.14502},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1961.100447/}
}