@article{10_21136_CMJ_1959_100372, author = {Kr\'al, Josef}, title = {{\CYRO} {{\CYRL}{\cyre}{\cyrb}{\cyre}{\cyrg}{\cyro}{\cyrv}{\cyro}{\cyrishrt}} {\cyrp}{\cyrl}{\cyro}{\cyrshch}{\cyra}{\cyrd}{\cyri} {\cyrz}{\cyra}{\cyrm}{\cyrk}{\cyrn}{\cyru}{\cyrt}{\cyrery}{\cyrh} {\cyrp}{\cyro}{\cyrv}{\cyre}{\cyrr}{\cyrh}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyre}{\cyrishrt}}, journal = {Czechoslovak Mathematical Journal}, pages = {470--471}, publisher = {mathdoc}, volume = {09}, number = {3}, year = {1959}, doi = {10.21136/CMJ.1959.100372}, mrnumber = {0111822}, zbl = {0093.06101}, language = {ru}, url = {https://geodesic-test.mathdoc.fr/articles/10.21136/CMJ.1959.100372/} }