@misc{10_21136_CMJ_1953_100066, title = {{\CYRU}{\cyrch}{\cyrr}{\cyre}{\cyrzh}{\cyrd}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrch}{\cyre}{\cyrh}{\cyro}{\cyrs}{\cyrl}{\cyro}{\cyrv}{\cyra}{\cyrc}{\cyrk}{\cyro}{\cyrishrt} {\cyra}{\cyrk}{\cyra}{\cyrd}{\cyre}{\cyrm}{\cyri}{\cyri} {\cyrn}ayk}, journal = {Czechoslovak Mathematical Journal}, publisher = {mathdoc}, volume = {03}, number = {1}, year = {1953}, doi = {10.21136/CMJ.1953.100066}, language = {ru}, url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1953.100066/} }