@misc{MASLO_1975_25_3_a15,
     title = {Ozn\'amenie},
     journal = {Mathematica slovaca},
     pages = {304},
     year = {1975},
     volume = {25},
     number = {3},
     language = {sk},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1975_25_3_a15/}
}