@article{DAN_1963_148_2_a39, author = {Yu. A. Arbuzov and L. K. Lysanchuk}, 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}{\cyre}{\cyrn}{\cyro}{\cyrv}{\cyrery}{\cyrh} {\cyru}{\cyrg}{\cyrl}{\cyre}{\cyrv}{\cyro}{\cyrd}{\cyro}{\cyrr}{\cyro}{\cyrd}{\cyro}{\cyrv} {\cyrs}~{\cyrn}{\cyri}{\cyrt}{\cyrr}{\cyro}{\cyrz}{\cyro}{\cyrs}{\cyro}{\cyre}{\cyrd}{\cyri}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrya}{\cyrm}{\cyri}. {{\CYRP}{\cyrr}{\cyri}{\cyrs}{\cyro}{\cyre}{\cyrd}{\cyri}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyre}} {\cyri}{\cyrz}{\cyro}{\cyrp}{\cyrr}{\cyre}{\cyrn}{\cyra} }, journal = {Doklady Akademii Nauk}, pages = {246}, publisher = {mathdoc}, volume = {148}, number = {2}, year = {1963}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1963_148_2_a39/} }