@article{UM_1999_7_2_a11,
     author = {Be\v{c}v\'a\v{r}, Jind\v{r}ich},
     title = {Je\v{s}t\v{e} dvakr\'at {Lewis} {Carroll}},
     journal = {U\v{c}itel matematiky},
     pages = {124--128},
     year = {1999},
     volume = {7},
     number = {2},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/UM_1999_7_2_a11/}
}