@article{MS_1974__135_3_a4, author = {{\CYRS}.{\CYRM}. {\CYRV}{\cyro}{\cyrv}{\cyrs}{\cyri}}, title = {{\CYRP}{\cyro}{\cyrl}{\cyru}{\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp}{\cyra} {\cyrp}{\cyrr}{\cyre}{\cyrd}{\cyrm}{\cyrn}{\cyro}{\cyrg}{\cyro}{\cyro}{\cyrb}{\cyrr}{\cyra}{\cyrz}{\cyri}{\cyrishrt} {\cyrl}{\cyri}{\cyrn}{\cyre}{\cyrishrt}{\cyrn}{\cyrery}{\cyrh} {\cyrp}{\cyrr}{\cyre}{\cyrd}{\cyrs}{\cyrt}{\cyra}{\cyrv}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyrishrt} {\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp}}, journal = {Matemati\v{c}eskij sbornik}, pages = {405--421}, publisher = {mathdoc}, volume = {135}, number = {3}, year = {1974}, zbl = {0291.20057}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1974__135_3_a4/} }