@misc{MP_1935_1_3_a9,
     title = {{\CYRP}{\cyro}{\cyrs}{\cyrt}{\cyra}{\cyrn}{\cyro}{\cyrv}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyrya} {{\CYRV}{\cyrt}{\cyro}{\cyrr}{\cyro}{\cyrg}{\cyro}} {\cyrv}{\cyrs}{\cyre}{\cyrs}{\cyro}{\cyryu}{\cyrz}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyrm}{\cyra}{\cyrt}{\cyre}{\cyrm}{\cyra}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrg}{\cyro} {\cyrs}{\cyrhrdsn}{\cyre}{\cyrz}{\cyrd}{\cyra}},
     journal = {Matematicheskoe Prosveshchenie},
     pages = {52--59},
     year = {1935},
     volume = {Ser. 1, 3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MP_1935_1_3_a9/}
}