@article{DAN_1964_154_3_a44, author = {S. R. Kogalovskii}, title = {{\CYRP}{\cyro}{\cyrp}{\cyrr}{\cyra}{\cyrv}{\cyrk}{\cyri} {\cyrk}~{\cyrs}{\cyrt}{\cyra}{\cyrt}{\cyrsftsn}{\cyre} {``{\CYRO}~{\cyrk}{\cyrv}{\cyra}{\cyrz}{\cyri}{\cyrp}{\cyrr}{\cyro}{\cyre}{\cyrk}{\cyrt}{\cyri}{\cyrv}{\cyrn}{\cyrery}{\cyrh}} {\cyrk}{\cyrl}{\cyra}{\cyrs}{\cyrs}{\cyra}{\cyrh} {\cyrm}{\cyro}{\cyrd}{\cyre}{\cyrl}{\cyre}{\cyrishrt}'' {({\CYRD}{\CYRA}{\CYRN},} {\cyrt}.~148, {\No~3,} 1963~{\cyrg}.)}, journal = {Doklady Akademii Nauk}, pages = {494}, publisher = {mathdoc}, volume = {154}, number = {3}, year = {1964}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1964_154_3_a44/} }