@article{DAN_1965_160_3_a41, author = {S. R. Kogalovskii}, title = {{\CYRP}{\cyro}{\cyrp}{\cyrr}{\cyra}{\cyrv}{\cyrk}{\cyri} {\cyrk}~{\cyrs}{\cyrt}{\cyra}{\cyrt}{\cyrsftsn}{\cyre} {``{\CYRO}~{\cyrs}{\cyro}{\cyro}{\cyrt}{\cyrn}{\cyro}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyri}} {\cyrm}{\cyre}{\cyrzh}{\cyrd}{\cyru} {\cyrf}{\cyri}{\cyrn}{\cyri}{\cyrt}{\cyrn}{\cyro} {\cyrp}{\cyrr}{\cyro}{\cyre}{\cyrk}{\cyrt}{\cyri}{\cyrv}{\cyrn}{\cyrery}{\cyrm}{\cyri} {\cyri} {\cyrf}{\cyri}{\cyrn}{\cyri}{\cyrt}{\cyrn}{\cyro} {\cyrr}{\cyre}{\cyrd}{\cyru}{\cyrk}{\cyrc}{\cyri}{\cyro}{\cyrn}{\cyrn}{\cyrery}{\cyrm}{\cyri} {\cyrk}{\cyrl}{\cyra}{\cyrs}{\cyrs}{\cyra}{\cyrm}{\cyri} {\cyrm}{\cyro}{\cyrd}{\cyre}{\cyrl}{\cyre}{\cyrishrt}'' }, journal = {Doklady Akademii Nauk}, pages = {502}, publisher = {mathdoc}, volume = {160}, number = {3}, year = {1965}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1965_160_3_a41/} }