@article{MI_1976__43_189404,
     author = {{\CYRYU}.{\CYRA}. {\CYRS}{\cyre}{\cyrl}{\cyri}{\cyrv}{\cyra}{\cyrn}{\cyro}{\cyrv}},
     title = {{\CYRP}{\cyrr}{\cyro}{\cyrd}{\cyro}{\cyrl}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrch}{\cyra}{\cyrs}{\cyrt}{\cyri}{\cyrch}{\cyrn}{\cyrery}{\cyrh} {\cyrp}{\cyro}{\cyrr}{\cyrya}{\cyrd}{\cyrk}{\cyro}{\cyrv} {\cyrv} {\cyrn}{\cyre}{\cyro}{\cyrk}{\cyro}{\cyrl}{\cyrsftsn}{\cyrc}{\cyra}{\cyrh} {\cyri} {\cyrn}{\cyre}{\cyro}{\cyrt}{\cyre}{\cyrl}{\cyra}{\cyrh}},
     journal = {Matemati\v{c}eskie issledovani\^a},
     pages = {146--156},
     publisher = {mathdoc},
     volume = {43},
     year = {1976},
     zbl = {0441.06019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MI_1976__43_189404/}
}