@article{PMFA_1963_8_5_a1,
     author = {Joz{\'\i}fek, V{\'\i}t\v{e}zslav},
     title = {Modernizace vyu\v{c}ov\'an{\'\i} geometrii},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {275--282},
     year = {1963},
     volume = {8},
     number = {5},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1963_8_5_a1/}
}