@article{MS_1985__169_4_a1, author = {{\CYRV}.{\CYRP}. {\CYRM}{\cyra}{\cyrs}{\cyrl}{\cyro}{\cyrv} and {\CYRM}.{\CYRV}. {\CYRF}{\cyre}{\cyrd}{\cyro}{\cyrr}{\cyryu}{\cyrk}}, title = {{\CYRL}{\cyri}{\cyrn}{\cyre}{\cyrishrt}{\cyrn}{\cyra}{\cyrya} {\cyrt}{\cyre}{\cyro}{\cyrr}{\cyri}{\cyrya} {\cyrz}{\cyra}{\cyrt}{\cyru}{\cyrh}{\cyra}{\cyrn}{\cyri}{\cyrya} {{\CYRL}{\cyra}{\cyrn}{\cyrd}{\cyra}{\cyru}}}, journal = {Matemati\v{c}eskij sbornik}, pages = {445--475}, publisher = {mathdoc}, volume = {169}, number = {4}, year = {1985}, zbl = {0589.35042}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1985__169_4_a1/} }