@article{MS_1984__166_2_a1, author = {{\CYRS}.{\CYRP}. {\CYRS}{\cyru}{\cyre}{\cyrt}{\cyri}{\cyrn}}, title = {{\CYRO}{\cyrb} {\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrishrt} {\cyro}{\cyrb}{\cyrr}{\cyra}{\cyrt}{\cyrn}{\cyro}{\cyrishrt} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyre} {\cyrd}{\cyrl}{\cyrya} m-{\cyrishrt} {\cyrs}{\cyrt}{\cyrr}{\cyro}{\cyrk}{\cyri} {\cyrt}{\cyra}{\cyrb}{\cyrl}{\cyri}{\cyrc}{\cyrery} {{\CYRP}{\cyra}{\cyrd}{\cyre}}}, journal = {Matemati\v{c}eskij sbornik}, pages = {238--250}, publisher = {mathdoc}, volume = {166}, number = {2}, year = {1984}, zbl = {0549.30028}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1984__166_2_a1/} }