@article{MI_1973__8_1_189190, author = {{\CYRYU}.{\CYRN}. {\CYRV}{\cyrl}{\cyra}{\cyrd}{\cyri}{\cyrm}{\cyri}{\cyrr}{\cyrs}{\cyrk}{\cyri}{\cyrishrt}}, title = {{\CYRS}{\cyrt}{\cyrr}{\cyro}{\cyrg}{\cyro} {\cyrk}{\cyro}{\cyrs}{\cyri}{\cyrn}{\cyrg}{\cyru}{\cyrl}{\cyrya}{\cyrr}{\cyrn}{\cyrery}{\cyre} {\cyro}{\cyrp}{\cyre}{\cyrr}{\cyra}{\cyrt}{\cyro}{\cyrr}{\cyrery} {\cyrv} {\cyrl}{\cyro}{\cyrk}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}- {\cyrv}{\cyrery}{\cyrp}{\cyru}{\cyrk}{\cyrl}{\cyrery}{\cyrh} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyra}{\cyrh}}, journal = {Matemati\v{c}eskie issledovani\^a}, pages = {20--36}, publisher = {mathdoc}, volume = {8}, number = {1}, year = {1973}, zbl = {0308.47032}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MI_1973__8_1_189190/} }