@article{UM_1994_2_3_a20,
     author = {Be\v{c}v\'a\v{r}, Jind\v{r}ich and Fuchs, Eduard and Hrub\'y, Dag},
     title = {Klub {Paracelsus}},
     journal = {U\v{c}itel matematiky},
     pages = {54},
     year = {1994},
     volume = {2},
     number = {3},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/UM_1994_2_3_a20/}
}