@article{10_21136_CPMF_1921_122279,
     author = {Jarol{\'\i}mek, Vincenc},
     title = {O ur\v{c}it\'e imagin\'arn\'e plo\v{s}e stupn\v{e} 2. t\v{r}et{\'\i}ho druhu},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {33--41},
     publisher = {mathdoc},
     volume = {50},
     number = {1},
     year = {1921},
     doi = {10.21136/CPMF.1921.122279},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1921.122279/}
}