@article{MS_1969__122_3_a8, author = {{\CYRV}.{\CYRA}. {\CYRD}{\cyre}{\cyrm}{\cyrsftsn}{\cyrya}{\cyrn}{\cyre}{\cyrn}{\cyrk}{\cyro}}, title = {{\CYRO} {\cyrp}{\cyrr}{\cyre}{\cyrd}{\cyrs}{\cyrt}{\cyra}{\cyrv}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyri} {\cyrch}{\cyri}{\cyrs}{\cyre}{\cyrl} {\cyrb}{\cyri}{\cyrn}{\cyra}{\cyrr}{\cyrn}{\cyrery}{\cyrm}{\cyri} {\cyrb}{\cyri}{\cyrk}{\cyrv}{\cyra}{\cyrd}{\cyrr}{\cyra}{\cyrt}{\cyri}{\cyrch}{\cyrn}{\cyrery}{\cyrm}{\cyri} {\cyrf}{\cyro}{\cyrr}{\cyrm}{\cyra}{\cyrm}{\cyri}}, journal = {Matemati\v{c}eskij sbornik}, pages = {445--452}, publisher = {mathdoc}, volume = {122}, number = {3}, year = {1969}, zbl = {0191.05201}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1969__122_3_a8/} }