@article{MI_1969__4_3_188976,
     author = {{\CYRV}.{\CYRI}. {\CYRA}{\cyrr}{\cyrn}{\cyra}{\cyru}{\cyrt}{\cyro}{\cyrv}},
     title = {{\CYRV}{\cyrl}{\cyro}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrr}{\cyra}{\cyrd}{\cyri}{\cyrk}{\cyra}{\cyrl}{\cyro}{\cyrv}},
     journal = {Matemati\v{c}eskie issledovani\^a},
     pages = {3--20},
     publisher = {mathdoc},
     volume = {4},
     number = {3},
     year = {1969},
     zbl = {0226.16010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MI_1969__4_3_188976/}
}