@article{MI_1985__85_189847, author = {{\CYRYU}.{\CYRN}. {\CYRM}{\cyra}{\cyrl}{\cyrsftsn}{\cyrc}{\cyre}{\cyrv}}, title = {{\CYRO} {\cyrs}{\cyrt}{\cyrr}{\cyro}{\cyre}{\cyrn}{\cyri}{\cyri} {\cyrp}{\cyrr}{\cyri}{\cyrv}{\cyre}{\cyrd}{\cyre}{\cyrn}{\cyrn}{\cyro}-{\cyrs}{\cyrv}{\cyro}{\cyrb}{\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrishrt} {\cyra}{\cyrl}{\cyrg}{\cyre}{\cyrb}{\cyrr}{\cyrery} {\cyrm}{\cyrn}{\cyro}{\cyrg}{\cyro}{\cyro}{\cyrb}{\cyrr}{\cyra}{\cyrz}{\cyri}{\cyrya}, {\cyrp}{\cyro}{\cyrr}{\cyro}{\cyrzh}{\cyrd}{\cyre}{\cyrn}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyrk}{\cyro}{\cyrn}{\cyre}{\cyrch}{\cyrn}{\cyro}{\cyrishrt} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyro}{\cyrishrt} {\cyra}{\cyrl}{\cyrg}{\cyre}{\cyrb}{\cyrr}{\cyro}{\cyrishrt}}, journal = {Matemati\v{c}eskie issledovani\^a}, pages = {104--108}, publisher = {mathdoc}, volume = {85}, year = {1985}, zbl = {0597.16014}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MI_1985__85_189847/} }