@article{MI_1977__45_189431,
     author = {{\CYRI}.{\CYRV}. {\CYRM}{\cyre}{\cyrr}{\cyre}{\cyru}{\cyrc}{\cyra}},
     title = {{\CYRO} {\cyrf}{\cyra}{\cyrk}{\cyrt}{\cyro}{\cyrr}{\cyri}{\cyrz}{\cyra}{\cyrc}{\cyri}{\cyri} {\cyrp}{\cyro}{\cyrl}{\cyri}{\cyrn}{\cyro}{\cyrm}{\cyri}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyro}{\cyrp}{\cyre}{\cyrr}{\cyra}{\cyrt}{\cyro}{\cyrr}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyrp}{\cyru}{\cyrch}{\cyrk}{\cyra}},
     journal = {Matemati\v{c}eskie issledovani\^a},
     pages = {115--124},
     publisher = {mathdoc},
     volume = {45},
     year = {1977},
     zbl = {0467.47013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MI_1977__45_189431/}
}