@article{MI_1969__3_4_188945, author = {{\CYRV}.{\CYRI}. {\CYRO}{\cyrv}{\cyrch}{\cyri}{\cyrn}{\cyrn}{\cyri}{\cyrk}{\cyro}{\cyrv}}, title = {{\CYRO} {\cyrr}{\cyra}{\cyrz}{\cyrl}{\cyro}{\cyrzh}{\cyri}{\cyrm}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv} {\cyrs} {\cyri}{\cyrn}{\cyrd}{\cyre}{\cyrf}{\cyri}{\cyrn}{\cyri}{\cyrt}{\cyrn}{\cyro}{\cyrishrt} {\cyrm}{\cyre}{\cyrt}{\cyrr}{\cyri}{\cyrk}{\cyro}{\cyrishrt}}, journal = {Matemati\v{c}eskie issledovani\^a}, pages = {175--177}, publisher = {mathdoc}, volume = {3}, number = {4}, year = {1969}, zbl = {0231.50006}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MI_1969__3_4_188945/} }