@article{MS_1988__177_1_a7,
     author = {{\CYRA}.{\CYRA}. {\CYRSH}{\cyrk}{\cyra}{\cyrl}{\cyri}{\cyrk}{\cyro}{\cyrv}},
     title = {{\CYRS}{\cyri}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro} {\cyrd}{\cyre}{\cyrm}{\cyrp}{\cyrf}{\cyri}{\cyrr}{\cyro}{\cyrv}{\cyra}{\cyrn}{\cyrn}{\cyrery}{\cyre} {\cyrp}{\cyru}{\cyrch}{\cyrk}{\cyri} {\cyro}{\cyrp}{\cyre}{\cyrr}{\cyra}{\cyrt}{\cyro}{\cyrr}{\cyro}{\cyrv} {\cyri} {\cyrr}{\cyra}{\cyrz}{\cyrr}{\cyre}{\cyrsh}{\cyri}{\cyrm}{\cyro}{\cyrs}{\cyrt}{\cyrsftsn} {\cyrs}{\cyro}{\cyro}{\cyrt}{\cyrv}{\cyre}{\cyrt}{\cyrs}{\cyrt}{\cyrv}{\cyru}{\cyryu}{\cyrshch}{\cyri}{\cyrh} {\cyro}{\cyrp}{\cyre}{\cyrr}{\cyra}{\cyrt}{\cyro}{\cyrr}{\cyrn}{\cyro}-{\cyrd}{\cyri}{\cyrf}{\cyrf}{\cyrr}{\cyre}{\cyrn}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrh} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrishrt}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {96--118},
     publisher = {mathdoc},
     volume = {177},
     number = {1},
     year = {1988},
     zbl = {0652.47011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1988__177_1_a7/}
}