@article{MS_1990__180_6_a3,
     author = {{\CYRYU}.{\CYRV}. {\CYRK}{\cyru}{\cyrz}{\cyrsftsn}{\cyrm}{\cyri}{\cyrn}},
     title = {{\CYRO} {\cyrn}{\cyre}{\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyrh} {\cyrs}{\cyrv}{\cyro}{\cyrishrt}{\cyrs}{\cyrt}{\cyrv}{\cyra}{\cyrh} {\cyrs}{\cyrv}{\cyro}{\cyrb}{\cyro}{\cyrd}{\cyrn}{\cyrery}{\cyrh} {\cyra}{\cyrb}{\cyre}{\cyrl}{\cyre}{\cyrv}{\cyrery}{\cyrh} {\cyrr}{\cyra}{\cyrs}{\cyrsh}{\cyri}{\cyrr}{\cyre}{\cyrn}{\cyri}{\cyrishrt}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {850--862},
     publisher = {mathdoc},
     volume = {180},
     number = {6},
     year = {1990},
     zbl = {0697.20041},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1990__180_6_a3/}
}