@article{MS_1986__169_1_a0, author = {{\CYRG}.{\CYRA}. {\CYRF}{\cyro}{\cyrm}{\cyri}{\cyrn}}, title = {{\CYRO} {\cyrn}{\cyre}{\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyrh} {\cyrk}{\cyrl}{\cyra}{\cyrs}{\cyrs}{\cyra}{\cyrh} {\cyro}{\cyrr}{\cyrt}{\cyro}{\cyrg}{\cyro}{\cyrn}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrh} {\cyrr}{\cyrya}{\cyrd}{\cyro}{\cyrv} {{\CYRYA}{\cyrk}{\cyro}{\cyrb}{\cyri}}}, journal = {Matemati\v{c}eskij sbornik}, pages = {120--130}, publisher = {mathdoc}, volume = {169}, number = {1}, year = {1986}, zbl = {0629.42014}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1986__169_1_a0/} }