@misc{SM_1998_189_10_a8,
     title = {{\CYRL}{\cyre}{\cyrv} {{\CYRS}{\cyre}{\cyrm}{\cyre}{\cyrn}{\cyro}{\cyrv}{\cyri}{\cyrch}} {{\CYRP}{\cyro}{\cyrn}{\cyrt}{\cyrr}{\cyrya}{\cyrg}{\cyri}{\cyrn}} ({\cyrp}{\cyro}{\cyrs}{\cyrv}{\cyrya}{\cyrshch}{\cyre}{\cyrn}{\cyri}{\cyre})},
     journal = {Sbornik. Mathematics},
     publisher = {mathdoc},
     volume = {189},
     number = {10},
     year = {1998},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SM_1998_189_10_a8/}
}