@article{MS_1986__173_2_a0,
     author = {{\CYRK}.{\CYRN}. {\CYRG}{\cyro}{\cyrd}{\cyre}{\cyrv} and {\CYRR}.{\CYRD}. {\CYRL}{\cyra}{\cyrz}{\cyra}{\cyrr}{\cyro}{\cyrv} and {\CYRV}.{\CYRL}. {\CYRM}{\cyra}{\cyrk}{\cyra}{\cyrr}{\cyro}{\cyrv} and {\CYRA}.{\CYRA}. {\CYRS}{\cyra}{\cyrm}{\cyra}{\cyrr}{\cyrs}{\cyrk}{\cyri}{\cyrishrt}},
     title = {{\CYRO}{\cyrd}{\cyrn}{\cyro}{\cyrr}{\cyro}{\cyrd}{\cyrn}{\cyrery}{\cyre} {\cyrr}{\cyra}{\cyrz}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyrn}{\cyrery}{\cyre} {\cyrs}{\cyrh}{\cyre}{\cyrm}{\cyrery} {\cyrd}{\cyrl}{\cyrya} {\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrm}{\cyre}{\cyrr}{\cyrn}{\cyrery}{\cyrh} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch} {\cyrs} {\cyro}{\cyrb}{\cyro}{\cyrb}{\cyrshch}{\cyre}{\cyrn}{\cyrn}{\cyrery}{\cyrm}{\cyri} {\cyrr}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrya}{\cyrm}{\cyri}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {159--184},
     publisher = {mathdoc},
     volume = {173},
     number = {2},
     year = {1986},
     zbl = {0621.65094},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1986__173_2_a0/}
}