@article{10_21136_CPMF_1912_123833,
     author = {Je\v{r}\'abek, V\'aclav},
     title = {O ohnisk\'ach orth. pr\r{u}m\v{e}tu rovinnov\'eho \v{r}ezu rota\v{c}n{\'\i}ho ku\v{z}ele na rovin\v{e} kolm\'e k jeho ose},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {225--229},
     publisher = {mathdoc},
     volume = {41},
     number = {2},
     year = {1912},
     doi = {10.21136/CPMF.1912.123833},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1912.123833/}
}