@article{10_21136_CPM_1964_117519,
     author = {Kostyrko, Pavel and \v{S}al\'at, Tibor},
     title = {{\CYRO} {\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyrya}{\cyrh}, {\cyrg}{\cyrr}{\cyra}{\cyrf}{\cyrery} {\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyrh} {\cyrya}{\cyrv}{\cyrl}{\cyrya}{\cyryu}{\cyrt}{\cyrs}{\cyrya} {\cyrz}{\cyra}{\cyrm}{\cyrk}{\cyrn}{\cyru}{\cyrt}{\cyrery}{\cyrm}{\cyri} {\cyrm}{\cyrn}{\cyro}{\cyrzh}{\cyre}{\cyrs}{\cyrt}{\cyrv}{\cyra}{\cyrm}{\cyri}},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky},
     pages = {426--432},
     publisher = {mathdoc},
     volume = {089},
     number = {4},
     year = {1964},
     doi = {10.21136/CPM.1964.117519},
     mrnumber = {0185577},
     zbl = {0163.44702},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPM.1964.117519/}
}