@misc{PMFA_1968__13_5_a7,
     title = {Nov\'e knihy},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {325--330},
     publisher = {mathdoc},
     volume = {13},
     number = {5},
     year = {1968},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1968__13_5_a7/}
}