@article{MI_1979__51_189495,
     author = {{\CYRO}.{\CYRV}. {\CYRK}{\cyro}{\cyrl}{\cyre}{\cyrs}{\cyrn}{\cyri}{\cyrk}{\cyro}{\cyrv}},
     title = {{\CYRR}{\cyra}{\cyrz}{\cyrl}{\cyro}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyre} n- {\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp}},
     journal = {Matemati\v{c}eskie issledovani\^a},
     pages = {88--92},
     publisher = {mathdoc},
     volume = {51},
     year = {1979},
     zbl = {0437.20056},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MI_1979__51_189495/}
}