@article{MI_1976__40_189369, author = {H.H. {\CYRM}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyri}{\cyrn}{\cyra}}, title = {{\CYRN}{\cyro}{\cyrv}{\cyra}{\cyrya} {\cyrf}{\cyro}{\cyrr}{\cyrm}{\cyra} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrishrt} {\cyrv}{\cyro}{\cyrz}{\cyrm}{\cyru}{\cyrshch}{\cyre}{\cyrn}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyrd}{\cyrv}{\cyri}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrs}{\cyrp}{\cyru}{\cyrt}{\cyrn}{\cyri}{\cyrk}{\cyra} {\cyrp}{\cyrr}{\cyri} {\cyrn}{\cyre}{\cyrp}{\cyro}{\cyrt}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrh} {\cyrv}{\cyro}{\cyrz}{\cyrm}{\cyru}{\cyrshch}{\cyre}{\cyrn}{\cyri}{\cyrya}{\cyrh}}, journal = {Matemati\v{c}eskie issledovani\^a}, pages = {85--90}, publisher = {mathdoc}, volume = {40}, year = {1976}, zbl = {0422.70035}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MI_1976__40_189369/} }