@article{MS_1989__180_9_a0,
     author = {{\CYRA}.{\CYRA}. {\CYRF}{\cyro}{\cyrm}{\cyri}{\cyrn}},
     title = {{\CYRA}{\cyrb}{\cyre}{\cyrl}{\cyre}{\cyrv}{\cyrery} {\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp}{\cyrery} {\cyrb}{\cyre}{\cyrz} {\cyrk}{\cyrr}{\cyru}{\cyrch}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrr}{\cyra}{\cyrn}{\cyrg}{\cyra} 3},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {1155--1170},
     publisher = {mathdoc},
     volume = {180},
     number = {9},
     year = {1989},
     zbl = {0689.20042},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1989__180_9_a0/}
}