@article{UM_2011_19_2_a9,
     author = {Be\v{c}v\'a\v{r}, Jind\v{r}ich and Slav{\'\i}k, Anton{\'\i}n},
     title = {Jak p\v{r}ipravit u\v{c}itele matematiky},
     journal = {U\v{c}itel matematiky},
     pages = {123--126},
     year = {2011},
     volume = {19},
     number = {2},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/UM_2011_19_2_a9/}
}