@article{AUPO_1969__10_1_a19,
     author = {Kunzfeld, Jan},
     title = {P\v{r}{\'\i}sp\v{e}vek k modernizaci vyu\v{c}ovac{\'\i}ch prost\v{r}edk\r{u} v akustice},
     journal = {Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica},
     pages = {277--321},
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {1969},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/item/AUPO_1969__10_1_a19/}
}