@article{MASLO_1954_4_1_a3,
     author = {Medek, V\'aclav},
     title = {O obryse vypukl\'ych pl\^och},
     journal = {Mathematica slovaca},
     pages = {38--42},
     year = {1954},
     volume = {4},
     number = {1},
     mrnumber = {0068862},
     language = {sk},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1954_4_1_a3/}
}