@article{DAN_1963_151_6_a44, author = {E. V. Kukharskaya and Yu. I. Skorik and N. G. Boiko}, title = {{\CYRP}{\cyro}{\cyrp}{\cyrr}{\cyra}{\cyrv}{\cyrk}{\cyri} {\cyrk}~{\cyrs}{\cyrt}{\cyra}{\cyrt}{\cyrsftsn}{\cyre} {``{\CYRO}{\cyrr}{\cyrg}{\cyra}{\cyrn}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyre}} {\cyrp}{\cyrr}{\cyro}{\cyri}{\cyrz}{\cyrv}{\cyro}{\cyrd}{\cyrn}{\cyrery}{\cyre} {\cyrk}{\cyra}{\cyro}{\cyrl}{\cyri}{\cyrn}{\cyra}'' {({\CYRD}{\CYRA}{\CYRN},} {\cyrt}.~148, {\No~2)}}, journal = {Doklady Akademii Nauk}, pages = {1246}, publisher = {mathdoc}, volume = {151}, number = {6}, year = {1963}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1963_151_6_a44/} }