@article{PMFA_1976__21_1_a5,
     author = {Brdi\v{c}ka, Miroslav},
     title = {O fyzik\'aln{\'\i} kulturu strojn{\'\i}ch in\v{z}en\'yr\r{u}},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {47--50},
     publisher = {mathdoc},
     volume = {21},
     number = {1},
     year = {1976},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1976__21_1_a5/}
}