@article{UM_2005_13_2_a6,
     author = {\v{S}merek, Michal},
     title = {Citlivost ko\v{r}en\r{u} polynom\r{u}},
     journal = {U\v{c}itel matematiky},
     pages = {100--108},
     year = {2005},
     volume = {13},
     number = {2},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/UM_2005_13_2_a6/}
}