@article{MS_1953__75_2_a8,
     author = {{\CYRM}.{\CYRA}. {\CYRE}{\cyrv}{\cyrg}{\cyrr}{\cyra}{\cyrf}{\cyro}{\cyrv}},
     title = {{\CYRO} {\cyrp}{\cyro}{\cyrl}{\cyrn}{\cyro}{\cyrt}{\cyre} {\cyrn}{\cyre}{\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyrh} {\cyrs}{\cyri}{\cyrs}{\cyrt}{\cyre}{\cyrm} {\cyrm}{\cyrn}{\cyro}{\cyrg}{\cyro}{\cyrch}{\cyrl}{\cyre}{\cyrn}{\cyro}{\cyrv}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {433--440},
     publisher = {mathdoc},
     volume = {75},
     number = {2},
     year = {1953},
     zbl = {0052.29103},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1953__75_2_a8/}
}