@article{MP_1935_a6,
     author = {R. N. Bonchkovskii},
     title = {{\CYRZ}{\cyra}{\cyrp}{\cyro}{\cyrl}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyra} {\cyrt}{\cyre}{\cyrt}{\cyrr}{\cyra}{\cyrerev}{\cyrd}{\cyrr}{\cyra}{\cyrm}{\cyri}},
     journal = {Matematicheskoe Prosveshchenie},
     pages = {26--40},
     publisher = {mathdoc},
     year = {1935},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MP_1935_a6/}
}