@article{MS_1988__179_4_a1,
     author = {{\CYRV}.{\CYRB}. {\CYRR}{\cyre}{\cyrp}{\cyrn}{\cyri}{\cyrc}{\cyrk}{\cyri}{\cyrishrt} and {\CYRS}.{\CYRI}. {\CYRK}{\cyra}{\cyrc}{\cyrm}{\cyra}{\cyrn}},
     title = {{\CYRK}{\cyro}{\cyrm}{\cyrm}{\cyru}{\cyrt}{\cyra}{\cyrt}{\cyri}{\cyrv}{\cyrn}{\cyrery}{\cyre} {\cyrp}{\cyro}{\cyrl}{\cyru}{\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp}{\cyrery}, {\cyrr}{\cyre}{\cyrsh}{\cyre}{\cyrt}{\cyrk}{\cyra} {\cyrp}{\cyro}{\cyrd}{\cyrp}{\cyro}{\cyrl}{\cyru}{\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp} {\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyrh} {\cyru}{\cyrd}{\cyro}{\cyrv}{\cyrl}{\cyre}{\cyrt}{\cyrv}{\cyro}{\cyrr}{\cyrya}{\cyre}{\cyrt} {\cyrn}{\cyre}{\cyrt}{\cyrr}{\cyri}{\cyrv}{\cyri}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrm}{\cyru} {\cyrt}{\cyro}{\cyrzh}{\cyrd}{\cyre}{\cyrs}{\cyrt}{\cyrv}{\cyru}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {462--482},
     publisher = {mathdoc},
     volume = {179},
     number = {4},
     year = {1988},
     zbl = {0679.20057},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1988__179_4_a1/}
}