@article{MP_1935_1_4_a19,
     author = {D. D. Mordukhai-Boltovskii},
     title = {{\CYRM}{\cyra}{\cyrt}{\cyre}{\cyrm}{\cyra}{\cyrt}{\cyri}{\cyrk}{\cyra} {\cyri} {\cyrl}{\cyro}{\cyrg}{\cyri}{\cyrk}{\cyra} {\cyrv} {\cyrsh}{\cyrk}{\cyro}{\cyrl}{\cyre}},
     journal = {Matematicheskoe Prosveshchenie},
     pages = {113--128},
     year = {1935},
     volume = {Ser. 1, 4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MP_1935_1_4_a19/}
}