@article{MI_1972__7_4_189186,
     author = {{\CYRT}.{\CYRYA}. {\CYRA}{\cyrz}{\cyri}{\cyrz}{\cyro}{\cyrv}},
     title = {{\CYRO} {\cyrv}{\cyrp}{\cyro}{\cyrl}{\cyrn}{\cyre} {\cyrn}{\cyre}{\cyrp}{\cyrr}{\cyre}{\cyrr}{\cyrery}{\cyrv}{\cyrn}{\cyrery}{\cyrh} {\cyro}{\cyrp}{\cyre}{\cyrr}{\cyra}{\cyrt}{\cyro}{\cyrr}{\cyra}{\cyrh}, {\cyrs}{\cyra}{\cyrm}{\cyro}{\cyrs}{\cyro}{\cyrp}{\cyrr}{\cyrya}{\cyrzh}{\cyre}{\cyrn}{\cyrn}{\cyrery}{\cyrh} {\cyro}{\cyrt}{\cyrn}{\cyro}{\cyrs}{\cyri}{\cyrt}{\cyre}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro} {\cyrv}{\cyrery}{\cyrr}{\cyro}{\cyrzh}{\cyrd}{\cyre}{\cyrn}{\cyrn}{\cyro}{\cyrishrt} {\cyri}{\cyrn}{\cyrd}{\cyre}{\cyrf}{\cyri}{\cyrn}{\cyri}{\cyrt}{\cyrn}{\cyro}{\cyrishrt} {\cyrm}{\cyre}{\cyrt}{\cyrr}{\cyri}{\cyrk}{\cyri}},
     journal = {Matemati\v{c}eskie issledovani\^a},
     pages = {237--240},
     publisher = {mathdoc},
     volume = {7},
     number = {4},
     year = {1972},
     zbl = {0292.47030},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MI_1972__7_4_189186/}
}