@article{UM_2005_13_1_a4,
     author = {Be\v{c}v\'a\v{r}ov\'a, Martina},
     title = {Josef {\'Ulehla}},
     journal = {U\v{c}itel matematiky},
     pages = {39--48},
     year = {2005},
     volume = {13},
     number = {1},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/UM_2005_13_1_a4/}
}