@article{MI_1973__8_3_189225, author = {E.M. {\CYRD}{\cyrery}{\cyrn}{\cyrsftsn}{\cyrk}{\cyri}{\cyrn}}, title = {{\CYRT}{\cyre}{\cyro}{\cyrr}{\cyre}{\cyrm}{\cyrery} {\cyrt}{\cyri}{\cyrp}{\cyra} {{\CYRV}{\cyri}{\cyrn}{\cyre}{\cyrr}{\cyra}-} {{\CYRL}{\cyre}{\cyrv}{\cyri}} {\cyri} {\cyro}{\cyrc}{\cyre}{\cyrn}{\cyrk}{\cyri} {\cyrd}{\cyrl}{\cyrya} {\cyro}{\cyrp}{\cyre}{\cyrr}{\cyra}{\cyrt}{\cyro}{\cyrr}{\cyro}{\cyrv} {{\CYRV}{\cyri}{\cyrn}{\cyre}{\cyrr}{\cyra}-} {{\CYRH}{\cyro}{\cyrp}{\cyrf}{\cyra}}}, journal = {Matemati\v{c}eskie issledovani\^a}, pages = {14--25}, publisher = {mathdoc}, volume = {8}, number = {3}, year = {1973}, zbl = {0322.42004}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MI_1973__8_3_189225/} }