@article{MI_1988__105_190041, author = {{\CYRG}.{\CYRP}. {\CYRCH}{\cyre}{\cyrk}{\cyra}{\cyrn}{\cyru}}, title = {{\CYRO} {\cyrl}{\cyro}{\cyrk}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrishrt} {\cyrk}{\cyro}{\cyrn}{\cyre}{\cyrch}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyra}{\cyrl}{\cyrg}{\cyre}{\cyrb}{\cyrr}}, journal = {Matemati\v{c}eskie issledovani\^a}, pages = {153--171}, publisher = {mathdoc}, volume = {105}, year = {1988}, zbl = {0681.16010}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MI_1988__105_190041/} }