@article{MS_1970__125_4_a3,
     author = {{\CYREREV}. {\CYRH}{\cyrsftsn}{\cyryu}{\cyri}{\cyrt}{\cyrt} and {\CYRD}. {\CYRM}{\cyra}{\cyrk}{\cyrd}{\cyru}{\cyrf}{\cyrf}},
     title = {{\CYRN}{\cyre}{\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyre} {\cyrp}{\cyra}{\cyrt}{\cyro}{\cyrl}{\cyro}{\cyrg}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyre} {\cyrm}{\cyra}{\cyrk}{\cyrs}{\cyri}{\cyrm}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyre} {\cyri}{\cyrd}{\cyre}{\cyra}{\cyrl}{\cyrery} {\cyrv} {\cyra}{\cyrl}{\cyrg}{\cyre}{\cyrb}{\cyrr}{\cyra}{\cyrh} {\cyro}{\cyrp}{\cyre}{\cyrr}{\cyra}{\cyrt}{\cyro}{\cyrr}{\cyro}{\cyrv} {\cyri} {\cyra}{\cyrl}{\cyrg}{\cyre}{\cyrb}{\cyrr}{\cyra}{\cyrh} {\cyrm}{\cyre}{\cyrr} {\cyrn}{\cyra} {\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp}{\cyra}{\cyrh}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {527--546},
     publisher = {mathdoc},
     volume = {125},
     number = {4},
     year = {1970},
     zbl = {0206.42603},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1970__125_4_a3/}
}