@article{MS_1968__119_3_a3,
     author = {{\CYRV}.{\CYRP}. {\CYRP}{\cyra}{\cyrl}{\cyra}{\cyrm}{\cyro}{\cyrd}{\cyro}{\cyrv}},
     title = {{\CYRD}{\cyri}{\cyrf}{\cyrf}{\cyre}{\cyrr}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyre} {\cyro}{\cyrp}{\cyre}{\cyrr}{\cyra}{\cyrt}{\cyro}{\cyrr}{\cyrery} {\cyrv} {\cyrk}{\cyro}{\cyrg}{\cyre}{\cyrr}{\cyre}{\cyrn}{\cyrt}{\cyrn}{\cyrery}{\cyrh} {\cyra}{\cyrn}{\cyra}{\cyrl}{\cyri}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyrh} {\cyrp}{\cyru}{\cyrch}{\cyrk}{\cyra}{\cyrh}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {390--422},
     publisher = {mathdoc},
     volume = {119},
     number = {3},
     year = {1968},
     zbl = {0177.19001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1968__119_3_a3/}
}