@article{UM_1998_6_2_a5,
     author = {Ku\v{r}ina, Franti\v{s}ek},
     title = {P\v{e}t \'uloh z n\v{e}meck\'e u\v{c}ebnice geometrie},
     journal = {U\v{c}itel matematiky},
     pages = {106--108},
     year = {1998},
     volume = {6},
     number = {2},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/UM_1998_6_2_a5/}
}