@article{UM_2004_12_2_a3,
     author = {Hanu\v{s}ov\'a, Jana},
     title = {Objevov\'an{\'\i} vzorce pro povrch v\'alce},
     journal = {U\v{c}itel matematiky},
     pages = {90--100},
     year = {2004},
     volume = {12},
     number = {2},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/UM_2004_12_2_a3/}
}