@article{MZ_1959__72_183598,
     author = {K. Kuratowski},
     title = {Un crit\`ere de coupure de l' espace euclidien par un sous-ensemble arbitraire.},
     journal = {Mathematische Zeitschrift},
     pages = {88--94},
     publisher = {mathdoc},
     volume = {72},
     year = {1959},
     zbl = {0088.38304},
     url = {http://geodesic.mathdoc.fr/item/MZ_1959__72_183598/}
}