@article{MASLO_1956__6_3_a7, author = {Dubinsk\'y, Juraj}, title = {Zpr\'avy}, journal = {Mathematica slovaca}, pages = {193--196}, publisher = {mathdoc}, volume = {06}, number = {3}, year = {1956}, language = {sl}, url = {http://geodesic.mathdoc.fr/item/MASLO_1956__6_3_a7/} }