@article{PMFA_1967__12_3_a6,
     author = {Havl{\'\i}\v{c}ek, Karel},
     title = {Prof. dr. {Jan} {B{\'\i}lek} \v{s}edes\'atn{\'\i}kem},
     journal = {Pokroky matematiky, fyziky a astronomie},
     publisher = {mathdoc},
     volume = {12},
     number = {3},
     year = {1967},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1967__12_3_a6/}
}