@article{DAN_1961_137_4_a40, author = {G. A. Razuvaev and G. G. Petukhov and Yu. A. Kaplin}, title = {{\CYRP}{\cyro}{\cyrp}{\cyrr}{\cyra}{\cyrv}{\cyrk}{\cyri} {\cyrk}~{\cyrs}{\cyrt}{\cyra}{\cyrt}{\cyrsftsn}{\cyre} {``{\CYRR}{\cyre}{\cyra}{\cyrk}{\cyrc}{\cyri}{\cyri}} {\cyrd}{\cyri}{\cyrf}{\cyre}{\cyrn}{\cyri}{\cyrl}{\cyrr}{\cyrt}{\cyru}{\cyrt}{\cyri} {\cyrs}~{\cyrb}{\cyre}{\cyrn}{\cyrz}{\cyro}{\cyrl}{\cyro}{\cyrm}'' {({\CYRD}{\CYRA}{\CYRN},} {\cyrt}.~135, {\No~2,} 1960~{\cyrg}.)}, journal = {Doklady Akademii Nauk}, pages = {760}, publisher = {mathdoc}, volume = {137}, number = {4}, year = {1961}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1961_137_4_a40/} }