@article{10_21136_CMJ_1953_100086, author = {Vitner, \v{C}estm{\'\i}r}, title = {{\CYRU}{\cyrs}{\cyrl}{\cyro}{\cyrv}{\cyri}{\cyrya} {\cyrs}{\cyre}{\cyrm}{\cyri}{\cyrm}{\cyro}{\cyrd}{\cyru}{\cyrl}{\cyrya}{\cyrr}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrv} {\cyrs}{\cyrt}{\cyrr}{\cyru}{\cyrk}{\cyrt}{\cyru}{\cyrr}{\cyra}{\cyrh}}, journal = {Czechoslovak Mathematical Journal}, pages = {--282}, publisher = {mathdoc}, volume = {03}, number = {3}, year = {1953}, doi = {10.21136/CMJ.1953.100086}, mrnumber = {0060467}, zbl = {0053.35104}, language = {ru}, url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1953.100086/} }