@article{MS_1973__134_4_a2,
     author = {{\CYRE}.{\CYRN}. {\CYRR}{\cyro}{\cyrishrt}{\cyrz}},
     title = {{\CYRO} {\cyrk}{\cyro}{\cyrm}{\cyrp}{\cyrr}{\cyre}{\cyrs}{\cyrs}{\cyri}{\cyrv}{\cyrn}{\cyro}{\cyrm} {\cyrr}{\cyra}{\cyrd}{\cyri}{\cyrk}{\cyra}{\cyrl}{\cyre} {\cyrp}{\cyro}{\cyrl}{\cyru}{\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {530--540},
     publisher = {mathdoc},
     volume = {134},
     number = {4},
     year = {1973},
     zbl = {0287.20061},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1973__134_4_a2/}
}