@article{10_4064_cm_13_1_59_63,
     author = {{\CYRV}. {\CYRI}. {\CYRG}{\cyru}{\cyrr}{\cyra}{\cyrr}{\cyri}{\cyrishrt}},
     title = {{\CYRO} {{\CYRN}{\cyre}{\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyrh}} {{\CYRG}{\cyre}{\cyro}{\cyrm}{\cyre}{\cyrt}{\cyrr}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyrh}} {\cyrh}{\cyra}{\cyrr}{\cyra}{\cyrk}{\cyrt}{\cyre}{\cyrr}{\cyri}{\cyrs}{\cyrt}{\cyri}{\cyrk}{\cyra}{\cyrh} {\cyrp}{\cyro}{\cyrd}{\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv} {\cyri} {{\CYRB}{\cyra}{\cyrz}{\cyri}{\cyrs}{\cyro}{\cyrv}} {\cyrv} {{\CYRB}{\cyra}{\cyrn}{\cyra}{\cyrh}{\cyro}{\cyrv}{\cyrery}{\cyrh}} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyra}{\cyrh}},
     journal = {Colloquium Mathematicum},
     pages = {59--63},
     publisher = {mathdoc},
     volume = {13},
     number = {1},
     year = {1964},
     doi = {10.4064/cm-13-1-59-63},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-13-1-59-63/}
}