@article{MI_1985__85_189839,
     author = {{\CYRK}.{\CYRI}. {\CYRB}{\cyre}{\cyrishrt}{\cyrd}{\cyra}{\cyrr}},
     title = {{\CYRA}{\cyrt}{\cyro}{\cyrm}{\cyrery} {\cyrv} },
     journal = {Matemati\v{c}eskie issledovani\^a},
     pages = {21--31},
     publisher = {mathdoc},
     volume = {85},
     year = {1985},
     zbl = {0596.16004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MI_1985__85_189839/}
}