@article{MI_1975__10_1_189274, author = {{\CYRM}.{\CYRG}. {\CYRZ}{\cyra}{\cyrishrt}{\cyrd}{\cyre}{\cyrn}{\cyrb}{\cyre}{\cyrr}{\cyrg}}, title = {{\CYRO} {\cyrg}{\cyrl}{\cyro}{\cyrb}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrh} {\cyrk}{\cyro}{\cyrr}{\cyrn}{\cyre}{\cyrv}{\cyrery}{\cyrh} {\cyrv}{\cyre}{\cyrk}{\cyrt}{\cyro}{\cyrr}-{\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyrya}{\cyrh} {\cyrg}{\cyro}{\cyrl}{\cyro}{\cyrm}{\cyro}{\cyrr}{\cyrf}{\cyrn}{\cyro}{\cyrishrt} {\cyro}{\cyrp}{\cyre}{\cyrr}{\cyra}{\cyrt}{\cyro}{\cyrr}-{\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyri}}, journal = {Matemati\v{c}eskie issledovani\^a}, pages = {265--269}, publisher = {mathdoc}, volume = {10}, number = {1}, year = {1975}, zbl = {0323.47020}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MI_1975__10_1_189274/} }