@article{10_21136_CMJ_1953_100087,
     author = {Ji\v{r}ina, Miloslav},
     title = {{\CYRI}{\cyrs}{\cyrp}{\cyrr}{\cyra}{\cyrv}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrk} {\cyrs}{\cyrt}{\cyra}{\cyrt}{\cyrsftsn}{\cyre} {{\quotedblbase}{\CYRP}{\cyro}{\cyrs}{\cyrl}{\cyre}{\cyrd}{\cyro}{\cyrv}{\cyra}{\cyrt}{\cyre}{\cyrl}{\cyrsftsn}{\cyrn}{\cyra}{\cyrya}} {\cyro}{\cyrc}{\cyre}{\cyrn}{\cyrk}{\cyra} {\cyrp}{\cyrr}{\cyre}{\cyrd}{\cyre}{\cyrl}{\cyro}{\cyrv} {\cyrd}{\cyro}{\cyrp}{\cyru}{\cyrs}{\cyrk}{\cyra}, {\cyrn}{\cyre}{\cyrz}{\cyra}{\cyrv}{\cyri}{\cyrs}{\cyri}{\cyrm}{\cyrery}{\cyrh} {\cyro}{\cyrt} {\cyrz}{\cyra}{\cyrk}{\cyro}{\cyrn}{\cyra} {\cyrr}{\cyra}{\cyrs}{\cyrp}{\cyrr}{\cyre}{\cyrd}{\cyre}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyrya}"},
     journal = {Czechoslovak Mathematical Journal},
     publisher = {mathdoc},
     volume = {03},
     number = {3},
     year = {1953},
     doi = {10.21136/CMJ.1953.100087},
     mrnumber = {0060195},
     zbl = {0052.36902},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1953.100087/}
}