@article{UM_2001_9_1_a0,
     author = {Calda, Emil},
     title = {Dv\v{e} \'ulohy o silni\v{c}n{\'\i} s{\'\i}ti ve {\v{S}vambr\'anii}},
     journal = {U\v{c}itel matematiky},
     pages = {1--5},
     year = {2001},
     volume = {9},
     number = {1},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/UM_2001_9_1_a0/}
}