@article{MS_1985__170_4_a0, author = {{\CYRD}. {\CYRSH}{\cyre}{\cyrn}{\cyrk} and {\CYRM}.{\CYRA}. {\CYRSH}{\cyru}{\cyrb}{\cyri}{\cyrn}}, title = {{\CYRA}{\cyrs}{\cyri}{\cyrm}{\cyrp}{\cyrt}{\cyro}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyre} {\cyrr}{\cyra}{\cyrz}{\cyrl}{\cyro}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrp}{\cyrl}{\cyro}{\cyrt}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrs}{\cyro}{\cyrs}{\cyrt}{\cyro}{\cyrya}{\cyrn}{\cyri}{\cyrishrt} {\cyri} {\cyrs}{\cyrp}{\cyre}{\cyrk}{\cyrt}{\cyrr}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrishrt} {\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyri} {\cyro}{\cyrp}{\cyre}{\cyrr}{\cyra}{\cyrt}{\cyro}{\cyrr}{\cyra} {{\CYRH}{\cyri}{\cyrl}{\cyrl}{\cyra}}}, journal = {Matemati\v{c}eskij sbornik}, pages = {474--491}, publisher = {mathdoc}, volume = {170}, number = {4}, year = {1985}, zbl = {0604.34015}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1985__170_4_a0/} }