@article{PMFA_1959_4_5_a10,
     author = {Folta, Jaroslav},
     title = {P\v{r}{\'\i}nos {Vincence} {Jarol{\'\i}mka} pro vyu\v{c}ov\'an{\'\i} geometrie na \v{c}esk\'ych st\v{r}edn{\'\i}ch \v{s}kol\'ach},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {618--627},
     year = {1959},
     volume = {4},
     number = {5},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1959_4_5_a10/}
}