@article{PMFA_1956_1_4_a1,
     author = {P{\'\i}rko, Zden\v{e}k},
     title = {P\v{r}{\'\i}klad soum{\'\i}stn\'e kubick\'e transformace},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {357--372},
     year = {1956},
     volume = {1},
     number = {4},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1956_1_4_a1/}
}