@article{MP_1934_1_1_a3,
     author = {R. N. Bonchkovskii},
     title = {{\CYRG}{\cyre}{\cyro}{\cyrm}{\cyre}{\cyrt}{\cyrr}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyre} {\cyrs}{\cyru}{\cyrm}{\cyrm}{\cyri}{\cyrr}{\cyro}{\cyrv}{\cyra}{\cyrn}{\cyri}{\cyre} {\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyrr}{\cyrya}{\cyrd}{\cyra}},
     journal = {Matematicheskoe Prosveshchenie},
     pages = {17--18},
     year = {1934},
     volume = {Ser. 1, 1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MP_1934_1_1_a3/}
}