@article{MI_1971__6_2_189087,
     author = {{\CYRB}.{\CYRR}. {\CYRF}{\cyrr}{\cyre}{\cyrn}{\cyrk}{\cyri}{\cyrn}},
     title = {{\CYRO} {\cyrp}{\cyrr}{\cyri}{\cyrv}{\cyro}{\cyrd}{\cyri}{\cyrm}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyri} {\cyrs}{\cyrv}{\cyro}{\cyrd}{\cyri}{\cyrm}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrv} {\cyrn}{\cyre}{\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyrh} {\cyrk}{\cyrl}{\cyra}{\cyrs}{\cyrs}{\cyra}{\cyrh} $n$- {\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp}{\cyro}{\cyri}{\cyrd}{\cyro}{\cyrv}. {I}},
     journal = {Matemati\v{c}eskie issledovani\^a},
     pages = {122--137},
     publisher = {mathdoc},
     volume = {6},
     number = {2},
     year = {1971},
     zbl = {0241.20066},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MI_1971__6_2_189087/}
}