@article{MS_1988__173_4_a0,
     author = {{\CYRYU}.{\CYRA}. {\CYRA}{\cyrl}{\cyrh}{\cyru}{\cyrt}{\cyro}{\cyrv} and {\CYRI}.{\CYRT}. {\CYRM}{\cyra}{\cyrm}{\cyre}{\cyrd}{\cyro}{\cyrv}},
     title = {{\CYRP}{\cyre}{\cyrr}{\cyrv}{\cyra}{\cyrya} {\cyrk}{\cyrr}{\cyra}{\cyre}{\cyrv}{\cyra}{\cyrya} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyra} {\cyrd}{\cyrl}{\cyrya} {\cyrn}{\cyre}{\cyrd}{\cyri}{\cyrv}{\cyre}{\cyrr}{\cyrg}{\cyre}{\cyrn}{\cyrt}{\cyrn}{\cyrery}{\cyrh} {\cyrp}{\cyra}{\cyrr}{\cyra}{\cyrb}{\cyro}{\cyrl}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyrh} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrishrt} {\cyrv}{\cyrt}{\cyro}{\cyrr}{\cyro}{\cyrg}{\cyro} {\cyrp}{\cyro}{\cyrr}{\cyrya}{\cyrd}{\cyrk}{\cyra} {\cyrs} {\cyrr}{\cyra}{\cyrz}{\cyrr}{\cyrery}{\cyrv}{\cyrn}{\cyrery}{\cyrm}{\cyri} {\cyrk}{\cyro}{\cyrerev}{\cyrf}{\cyrf}{\cyri}{\cyrc}{\cyri}{\cyre}{\cyrn}{\cyrt}{\cyra}{\cyrm}{\cyri}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {477--500},
     publisher = {mathdoc},
     volume = {173},
     number = {4},
     year = {1988},
     zbl = {0663.35033},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1988__173_4_a0/}
}