@article{DAN_1962_144_3_a26, author = {I. P. Gol'dshtein and E. N. Gur'yanova and K. A. Kocheshkov}, title = {{\CYRK}{\cyro}{\cyrm}{\cyrp}{\cyrl}{\cyre}{\cyrk}{\cyrs}{\cyrery} {\cyrch}{\cyre}{\cyrt}{\cyrery}{\cyrr}{\cyre}{\cyrh}{\cyrh}{\cyrl}{\cyro}{\cyrr}{\cyri}{\cyrs}{\cyrt}{\cyro}{\cyrg}{\cyro} {\cyro}{\cyrl}{\cyro}{\cyrv}{\cyra} {\cyrs}~{\cyrn}{\cyre}{\cyrp}{\cyrr}{\cyre}{\cyrd}{\cyre}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrm}{\cyri} {\cyrs}{\cyro}{\cyre}{\cyrd}{\cyri}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrya}{\cyrm}{\cyri}, {\cyrs}{\cyro}{\cyrd}{\cyre}{\cyrr}{\cyrzh}{\cyra}{\cyrshch}{\cyri}{\cyrm}{\cyri} {\cyrg}{\cyre}{\cyrt}{\cyre}{\cyrr}{\cyro}{\cyra}{\cyrt}{\cyro}{\cyrm}{\cyrery}}, journal = {Doklady Akademii Nauk}, pages = {569--572}, publisher = {mathdoc}, volume = {144}, number = {3}, year = {1962}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1962_144_3_a26/} }