@article{MI_1985__83_189816, author = {{\CYRN}.{\CYRP}. {\CYRK}{\cyro}{\cyrr}{\cyro}{\cyrv}{\cyri}{\cyrn}{\cyra}}, title = {{\CYRO}{\cyrb} {\cyri}{\cyrz}{\cyro}{\cyrm}{\cyro}{\cyrr}{\cyrf}{\cyri}{\cyrz}{\cyrm}{\cyra}{\cyrh} {\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyrk}{\cyrl}{\cyra}{\cyrs}{\cyrs}{\cyra} {\cyrk}{\cyrv}{\cyra}{\cyrz}{\cyri}{\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp}}, journal = {Matemati\v{c}eskie issledovani\^a}, pages = {64--69}, publisher = {mathdoc}, volume = {83}, year = {1985}, zbl = {0578.20060}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MI_1985__83_189816/} }