@article{MS_1953__75_2_a11,
     author = {{\CYRA}.{\CYRL}. {\CYRL}{\cyru}{\cyrn}{\cyrc}},
     title = {{\CYRS}{\cyrt}{\cyrr}{\cyru}{\cyrk}{\cyrt}{\cyru}{\cyrr}{\cyra} {\cyrm}{\cyrn}{\cyro}{\cyrzh}{\cyre}{\cyrs}{\cyrt}{\cyrv} {\cyrt}{\cyro}{\cyrch}{\cyre}{\cyrk} {\cyrl}{\cyro}{\cyrk}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrishrt} {\cyrn}{\cyre}{\cyrs}{\cyrv}{\cyrya}{\cyrz}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyri} {\cyrl}{\cyro}{\cyrk}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrishrt} {\cyrs}{\cyrv}{\cyrya}{\cyrz}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrp}{\cyrr}{\cyro}{\cyri}{\cyrz}{\cyrv}{\cyro}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyrk}{\cyro}{\cyrn}{\cyrt}{\cyri}{\cyrn}{\cyru}{\cyru}{\cyrm}{\cyra}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {463--470},
     publisher = {mathdoc},
     volume = {75},
     number = {2},
     year = {1953},
     zbl = {0051.40103},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1953__75_2_a11/}
}