@article{MI_1982__66_189674, author = {{\CYRV}.{\CYRK}. {\CYRS}{\cyri}{\cyrb}{\cyri}{\cyrr}{\cyrs}{\cyrk}{\cyri}{\cyrishrt}}, title = {{\CYRO}{\cyrb}{\cyro}{\cyrb}{\cyrshch}{\cyre}{\cyrn}{\cyrn}{\cyra}{\cyrya} {\cyrm}{\cyrn}{\cyro}{\cyrg}{\cyro}{\cyrm}{\cyre}{\cyrr}{\cyrn}{\cyra}{\cyrya} {\cyrp}{\cyra}{\cyrr}{\cyra}{\cyrm}{\cyre}{\cyrt}{\cyrr}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyra}{\cyrya} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyra} {{\CYRSH}{\cyrt}{\cyre}{\cyrishrt}{\cyrn}{\cyre}{\cyrr}{\cyra}} {\cyrn}{\cyra} {\cyrg}{\cyrr}{\cyra}{\cyrf}{\cyra}{\cyrh}}, journal = {Matemati\v{c}eskie issledovani\^a}, pages = {148--153}, publisher = {mathdoc}, volume = {66}, year = {1982}, zbl = {0501.05042}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MI_1982__66_189674/} }