@article{10_21136_CMJ_1964_100636,
     author = {Sova, Miroslav},
     title = {{\CYRO}{\cyrb}{\cyrshch}{\cyra}{\cyrya} {\cyrt}{\cyre}{\cyro}{\cyrr}{\cyri}{\cyrya} {\cyrd}{\cyri}{\cyrf}{\cyrf}{\cyre}{\cyrr}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyrr}{\cyru}{\cyre}{\cyrm}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrv} {\cyrl}{\cyri}{\cyrn}{\cyre}{\cyrishrt}{\cyrn}{\cyrery}{\cyrh} {\cyrt}{\cyro}{\cyrp}{\cyro}{\cyrl}{\cyro}{\cyrg}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyrh} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyra}{\cyrh}},
     journal = {Czechoslovak Mathematical Journal},
     pages = {485--508},
     publisher = {mathdoc},
     volume = {14},
     number = {4},
     year = {1964},
     doi = {10.21136/CMJ.1964.100636},
     mrnumber = {0172094},
     zbl = {0171.35302},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1964.100636/}
}