@article{MS_1971__128_1_a5,
     author = {{\CYRL}.{\CYRF}. {\CYRB}{\cyra}{\cyrr}{\cyra}{\cyrn}{\cyrn}{\cyri}{\cyrk}},
     title = {{\CYRO}{\cyrb} {\cyri}{\cyrn}{\cyrd}{\cyre}{\cyrk}{\cyrs}{\cyre} {{\CYRSH}{\cyru}{\cyrr}{\cyra}} {\cyrp}{\cyrr}{\cyro}{\cyre}{\cyrk}{\cyrt}{\cyri}{\cyrv}{\cyrn}{\cyrery}{\cyrh} {\cyrp}{\cyrr}{\cyre}{\cyrd}{\cyrs}{\cyrt}{\cyra}{\cyrv}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyrishrt} {\cyrk}{\cyro}{\cyrn}{\cyre}{\cyrch}{\cyrn}{\cyrery}{\cyrh} {\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {110--120},
     publisher = {mathdoc},
     volume = {128},
     number = {1},
     year = {1971},
     zbl = {0252.20007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1971__128_1_a5/}
}