@article{MS_1974__137_2_a5,
     author = {{\CYRV}.{\CYRV}. {\CYRG}{\cyro}{\cyrr}{\cyrb}{\cyra}{\cyrc}{\cyre}{\cyrv}{\cyri}{\cyrch}},
     title = {{\CYRO}{\cyrb} {\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrm} {\cyrk}{\cyrl}{\cyra}{\cyrs}{\cyrs}{\cyre} {\cyrr}{\cyra}{\cyrz}{\cyrl}{\cyro}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyrishrt} {\cyrp}{\cyro}{\cyrl}{\cyru}{\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrery}{\cyrh} {\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp} {\cyri} {\cyra}{\cyrl}{\cyrg}{\cyre}{\cyrb}{\cyrr} {{\CYRL}{\cyri}}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {294--304},
     publisher = {mathdoc},
     volume = {137},
     number = {2},
     year = {1974},
     zbl = {0311.22017},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1974__137_2_a5/}
}