@article{MS_1985__169_1_a6, author = {{\CYRN}.{\CYRK}. {\CYRA}{\cyrl}{\cyrsftsn}{\cyrb}{\cyro}{\cyrv}}, title = {{\CYRO}{\cyrb} {\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrm} {\cyrk}{\cyrr}{\cyri}{\cyrt}{\cyre}{\cyrr}{\cyri}{\cyri} {\cyrr}{\cyra}{\cyrz}{\cyrr}{\cyre}{\cyrsh}{\cyri}{\cyrm}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrf}{\cyrr}{\cyre}{\cyrd}{\cyrg}{\cyro}{\cyrl}{\cyrsftsn}{\cyrm}{\cyro}{\cyrv}{\cyrery}{\cyrh} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrishrt}}, journal = {Matemati\v{c}eskij sbornik}, pages = {113--119}, publisher = {mathdoc}, volume = {169}, number = {1}, year = {1985}, zbl = {0594.47009}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1985__169_1_a6/} }