@article{MS_1990__181_9_a2,
     author = {{\CYRS}.{\CYRA}. {\CYRSH}{\cyrk}{\cyra}{\cyrr}{\cyri}{\cyrn}},
     title = {{\CYRN}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrl}{\cyrsftsn}{\cyrk}{\cyro} {\cyrr}{\cyre}{\cyrz}{\cyru}{\cyrl}{\cyrsftsn}{\cyrt}{\cyra}{\cyrt}{\cyro}{\cyrv} {\cyro} {\cyrr}{\cyra}{\cyrz}{\cyrr}{\cyre}{\cyrsh}{\cyri}{\cyrm}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyro}{\cyrb}{\cyrery}{\cyrk}{\cyrn}{\cyro}{\cyrv}{\cyre}{\cyrn}{\cyrn}{\cyrery}{\cyrh} {\cyrl}{\cyri}{\cyrn}{\cyre}{\cyrishrt}{\cyrn}{\cyrery}{\cyrh} {\cyrd}{\cyri}{\cyrf}{\cyrf}{\cyre}{\cyrr}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrh} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrishrt} {\cyrv} {\cyrl}{\cyro}{\cyrk}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro} {\cyrv}{\cyrery}{\cyrp}{\cyru}{\cyrk}{\cyrl}{\cyrery}{\cyrh} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyra}{\cyrh}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {1183--1195},
     publisher = {mathdoc},
     volume = {181},
     number = {9},
     year = {1990},
     zbl = {0723.34043},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1990__181_9_a2/}
}