@article{MS_1972__129_1_a8,
     author = {{\CYRA}.{\CYRYA}. {\CYRH}{\cyre}{\cyrl}{\cyre}{\cyrm}{\cyrs}{\cyrk}{\cyri}{\cyrishrt}},
     title = {{\CYRO}{\cyrb} {\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrm} {\cyrm}{\cyre}{\cyrt}{\cyro}{\cyrd}{\cyre} {\cyrv}{\cyrery}{\cyrch}{\cyri}{\cyrs}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyri} {\cyro}{\cyrc}{\cyre}{\cyrn}{\cyrk}{\cyri} {\cyrg}{\cyrl}{\cyro}{\cyrb}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrishrt} {\cyrg}{\cyro}{\cyrm}{\cyro}{\cyrl}{\cyro}{\cyrg}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrishrt} {\cyrr}{\cyra}{\cyrz}{\cyrm}{\cyre}{\cyrr}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrb}{\cyra}{\cyrn}{\cyra}{\cyrh}{\cyro}{\cyrv}{\cyrery}{\cyrh} {\cyra}{\cyrl}{\cyrg}{\cyre}{\cyrb}{\cyrr}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {122--135},
     publisher = {mathdoc},
     volume = {129},
     number = {1},
     year = {1972},
     zbl = {0245.46070},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1972__129_1_a8/}
}