@article{MI_1984__77_189783, author = {{\CYRV}.{\CYRS}. {\CYRD}{\cyrr}{\cyryu}{\cyrm}{\cyra}}, title = {{\CYRO}{\cyrb} {\cyri}{\cyrn}{\cyrt}{\cyre}{\cyrg}{\cyrr}{\cyri}{\cyrr}{\cyro}{\cyrv}{\cyra}{\cyrn}{\cyri}{\cyri} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrishrt} {{\CYREREV}{\cyrishrt}{\cyrn}{\cyrsh}{\cyrt}{\cyre}{\cyrishrt}{\cyrn}{\cyra}} {\cyrm}{\cyre}{\cyrt}{\cyro}{\cyrd}{\cyro}{\cyrm} {\cyro}{\cyrb}{\cyrr}{\cyra}{\cyrt}{\cyrn}{\cyro}{\cyrishrt} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyri} {\cyrt}{\cyre}{\cyro}{\cyrr}{\cyri}{\cyri} {\cyrr}{\cyra}{\cyrs}{\cyrs}{\cyre}{\cyrya}{\cyrn}{\cyri}{\cyrya}}, journal = {Matemati\v{c}eskie issledovani\^a}, pages = {61--67}, publisher = {mathdoc}, volume = {77}, year = {1984}, zbl = {0553.53041}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MI_1984__77_189783/} }