@article{MS_1953__74_2_a8, author = {{\CYRN}.{\CYRF}. {\CYRS}{\cyre}{\cyrs}{\cyre}{\cyrk}{\cyri}{\cyrn}}, title = {{\CYRO} {\cyrl}{\cyro}{\cyrk}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro} {\cyrn}{\cyri}{\cyrl}{\cyrsftsn}{\cyrp}{\cyro}{\cyrt}{\cyre}{\cyrn}{\cyrt}{\cyrn}{\cyrery}{\cyrh} {\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp}{\cyra}{\cyrh} {\cyrb}{\cyre}{\cyrz} {\cyrk}{\cyrr}{\cyru}{\cyrch}{\cyre}{\cyrn}{\cyri}{\cyrya}}, journal = {Matemati\v{c}eskij sbornik}, pages = {407--442}, publisher = {mathdoc}, volume = {74}, number = {2}, year = {1953}, zbl = {0050.01804}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1953__74_2_a8/} }