@article{MS_1971__126_2_a3,
     author = {{\CYRS}.{\CYRV}. {\CYRP}{\cyro}{\cyrl}{\cyri}{\cyrn}},
     title = {{\CYRP}{\cyrr}{\cyri}{\cyrm}{\cyri}{\cyrt}{\cyri}{\cyrv}{\cyrn}{\cyrery}{\cyre} m-{\cyrp}{\cyro}{\cyrch}{\cyrt}{\cyri}-{\cyrk}{\cyro}{\cyrl}{\cyrsftsn}{\cyrc}{\cyra} {\cyrn}{\cyra}{\cyrd} {\cyrm}{\cyru}{\cyrl}{\cyrsftsn}{\cyrt}{\cyri}{\cyro}{\cyrp}{\cyre}{\cyrr}{\cyra}{\cyrt}{\cyro}{\cyrr}{\cyrn}{\cyrery}{\cyrm}{\cyri} {\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp}{\cyra}{\cyrm}{\cyri}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {254--272},
     publisher = {mathdoc},
     volume = {126},
     number = {2},
     year = {1971},
     zbl = {0251.08002},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1971__126_2_a3/}
}