@article{PMFA_1968_13_5_a3,
     author = {Pek\'arek, Lud\v{e}k},
     title = {Vyu\v{c}ov\'an{\'\i} a sou\v{c}asn\'a fyzika},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {296--311},
     year = {1968},
     volume = {13},
     number = {5},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1968_13_5_a3/}
}