@article{MS_1964__107_3_a7,
     author = {{\CYRG}.{\CYRP}. {\CYRT}{\cyro}{\cyrl}{\cyrs}{\cyrt}{\cyro}{\cyrv}},
     title = {{\CYREREV}{\cyrl}{\cyre}{\cyrm}{\cyre}{\cyrn}{\cyrt}{\cyra}{\cyrr}{\cyrn}{\cyro}{\cyre} {\cyri}{\cyrn}{\cyrt}{\cyre}{\cyrg}{\cyrr}{\cyri}{\cyrr}{\cyro}{\cyrv}{\cyra}{\cyrn}{\cyri}{\cyre}, {\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyro}{\cyre} {\cyrm}{\cyro}{\cyrzh}{\cyre}{\cyrt} {\cyrp}{\cyrr}{\cyri}{\cyrv}{\cyre}{\cyrs}{\cyrt}{\cyri} {\cyrk} {\cyrn}{\cyre}{\cyri}{\cyrz}{\cyrm}{\cyre}{\cyrr}{\cyri}{\cyrm}{\cyro}{\cyrm}{\cyru} {\cyrn}{\cyre}{\cyro}{\cyrp}{\cyrr}{\cyre}{\cyrd}{\cyre}{\cyrl}{\cyre}{\cyrn}{\cyrn}{\cyro}{\cyrm}{\cyru} {\cyri}{\cyrn}{\cyrt}{\cyre}{\cyrg}{\cyrr}{\cyra}{\cyrl}{\cyru}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {454--457},
     publisher = {mathdoc},
     volume = {107},
     number = {3},
     year = {1964},
     zbl = {0131.29504},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1964__107_3_a7/}
}