@article{MS_1983__164_1_a1, author = {{\CYRYU}.{\CYRA}. {\CYRA}{\cyrm}{\cyri}{\cyrn}{\cyro}{\cyrv}}, title = {{\CYRI}{\cyrz}{\cyro}{\cyrm}{\cyre}{\cyrt}{\cyrr}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyre} {\cyrp}{\cyro}{\cyrg}{\cyrr}{\cyru}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyro}{\cyrb}{\cyrl}{\cyra}{\cyrs}{\cyrt}{\cyre}{\cyrishrt} {\cyrt}{\cyrr}{\cyre}{\cyrh}{\cyrm}{\cyre}{\cyrr}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyra} {{\CYRL}{\cyro}{\cyrb}{\cyra}{\cyrch}{\cyre}{\cyrv}{\cyrs}{\cyrk}{\cyro}{\cyrg}{\cyro}} {\cyrv} {\cyrp}{\cyrya}{\cyrt}{\cyri}{\cyrm}{\cyre}{\cyrr}{\cyrn}{\cyro}{\cyre} {\cyre}{\cyrv}{\cyrk}{\cyrl}{\cyri}{\cyrd}{\cyro}{\cyrv}{\cyro} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyro} {\cyri} {\cyrd}{\cyrv}{\cyri}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrt}{\cyrv}{\cyre}{\cyrr}{\cyrd}{\cyro}{\cyrg}{\cyro} {\cyrt}{\cyre}{\cyrl}{\cyra}}, journal = {Matemati\v{c}eskij sbornik}, pages = {12--30}, publisher = {mathdoc}, volume = {164}, number = {1}, year = {1983}, zbl = {0539.53006}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1983__164_1_a1/} }