@article{10_21136_CMJ_1951_100023,
     author = {Zahorski, Zygmunt},
     title = {Sur les courbes dont la tangente prend sur tout arc partiel toutes les directions},
     journal = {Czechoslovak Mathematical Journal},
     pages = {105--117},
     publisher = {mathdoc},
     volume = {01},
     number = {3},
     year = {1951},
     doi = {10.21136/CMJ.1951.100023},
     mrnumber = {0051552},
     zbl = {0048.16401},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1951.100023/}
}