Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{MASLO_1965__15_1_a7, author = {Jucovi\v{c}, Ernest}, title = {O mnohostenoch bez op{\'\i}sanej gu\v{l}ovej plochy}, journal = {Mathematica slovaca}, pages = {90--94}, publisher = {mathdoc}, volume = {15}, number = {1}, year = {1965}, mrnumber = {0180923}, zbl = {0135.21001}, language = {sl}, url = {http://geodesic.mathdoc.fr/item/MASLO_1965__15_1_a7/} }
Jucovič, Ernest. O mnohostenoch bez opísanej guľovej plochy. Mathematica slovaca, Tome 15 (1965) no. 1, pp. 90-94. http://geodesic.mathdoc.fr/item/MASLO_1965__15_1_a7/