@article{MS_1991__182_5_a1,
     author = {{\CYRM}.{\CYRI}. {\CYRD}{\cyrsftsn}{\cyrya}{\cyrch}{\cyre}{\cyrn}{\cyrk}{\cyro}},
     title = {{\CYRS}{\cyrh}{\cyro}{\cyrd}{\cyri}{\cyrm}{\cyro}{\cyrs}{\cyrt}{\cyrsftsn} {\cyrp}{\cyro}{\cyrch}{\cyrt}{\cyri} {\cyrv}{\cyrs}{\cyryu}{\cyrd}{\cyru} {\cyrk}{\cyrr}{\cyra}{\cyrt}{\cyrn}{\cyrery}{\cyrh} {\cyrr}{\cyrya}{\cyrd}{\cyro}{\cyrv} {{\CYRF}{\cyru}{\cyrr}{\cyrsftsn}{\cyre}} {\cyrm}{\cyro}{\cyrn}{\cyro}{\cyrt}{\cyro}{\cyrn}{\cyrn}{\cyrery}{\cyrh} {\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyrishrt}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {622--637},
     publisher = {mathdoc},
     volume = {182},
     number = {5},
     year = {1991},
     zbl = {0733.42008},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1991__182_5_a1/}
}