@article{MS_1986__173_4_a0,
     author = {{\CYRA}.{\CYRK}. {\CYRG}{\cyru}{\cyrshch}{\cyri}{\cyrn} and {\CYRV}.{\CYRP}. {\CYRM}{\cyri}{\cyrh}{\cyra}{\cyrishrt}{\cyrl}{\cyro}{\cyrv}},
     title = {{\CYRO} {\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyro}{\cyrm}{\cyre}{\cyrr}{\cyrn}{\cyro}{\cyrishrt} {\cyrk}{\cyrv}{\cyra}{\cyrz}{\cyri}{\cyra}{\cyrs}{\cyri}{\cyrm}{\cyrp}{\cyrt}{\cyro}{\cyrt}{\cyri}{\cyrk}{\cyre} {\cyrr}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrishrt} {\cyrv}{\cyrt}{\cyro}{\cyrr}{\cyro}{\cyrishrt} {\cyrs}{\cyrm}{\cyre}{\cyrsh}{\cyra}{\cyrn}{\cyrn}{\cyro}{\cyrishrt} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyri} {\cyrd}{\cyrl}{\cyrya} {\cyrg}{\cyri}{\cyrp}{\cyre}{\cyrr}{\cyrb}{\cyro}{\cyrl}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrg}{\cyro} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrya}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {419--437},
     publisher = {mathdoc},
     volume = {173},
     number = {4},
     year = {1986},
     zbl = {0635.35056},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1986__173_4_a0/}
}