@article{PMFA_2010_55_1_a6,
     author = {Pokorn\'y, Pavel},
     title = {Vyu\v{c}ov\'an{\'\i}},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {64--65},
     year = {2010},
     volume = {55},
     number = {1},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/PMFA_2010_55_1_a6/}
}