@article{MS_1973__134_3_a1,
     author = {{\CYRO}.{\CYRN}. {\CYRS}{\cyrt}{\cyra}{\cyrv}{\cyrs}{\cyrk}{\cyra}{\cyrya}},
     title = {{\CYRG}{\cyri}{\cyrb}{\cyrb}{\cyrs}{\cyro}{\cyrv}{\cyrs}{\cyrk}{\cyri}{\cyre} {\cyri}{\cyrn}{\cyrv}{\cyra}{\cyrr}{\cyri}{\cyra}{\cyrn}{\cyrt}{\cyrn}{\cyrery}{\cyre} {\cyrm}{\cyre}{\cyrr}{\cyrery} {\cyrd}{\cyrl}{\cyrya} {\cyrc}{\cyre}{\cyrp}{\cyre}{\cyrishrt} {{\CYRM}{\cyra}{\cyrr}{\cyrk}{\cyro}{\cyrv}{\cyra}} {\cyrn}{\cyra} {\cyrk}{\cyro}{\cyrn}{\cyre}{\cyrch}{\cyrn}{\cyrery}{\cyrh} {\cyrr}{\cyre}{\cyrsh}{\cyre}{\cyrt}{\cyrk}{\cyra}{\cyrh} {\cyrs} {\cyrl}{\cyro}{\cyrk}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrm} {\cyrv}{\cyrz}{\cyra}{\cyri}{\cyrm}{\cyro}{\cyrd}{\cyre}{\cyrishrt}{\cyrs}{\cyrt}{\cyrv}{\cyri}{\cyre}{\cyrm}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {402--419},
     publisher = {mathdoc},
     volume = {134},
     number = {3},
     year = {1973},
     zbl = {0333.60098},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1973__134_3_a1/}
}