@article{MASLO_1970__20_3_a12,
     author = {Ducho\v{n}, Miloslav and Havel, V\'aclav},
     title = {Recenzie},
     journal = {Mathematica slovaca},
     pages = {245--248},
     publisher = {mathdoc},
     volume = {20},
     number = {3},
     year = {1970},
     language = {sl},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1970__20_3_a12/}
}