@article{TGS_1994__22_68895, author = {{\CYRM}. {\CYRSH}{\cyri}{\cyrh}{\cyra} and {\CYRISHRT}. {\CYRM}{\cyri}{\cyrk}{\cyre}{\cyrsh}}, title = {{\CYRO}{\cyrb} {\cyrerev}{\cyrk}{\cyrv}{\cyri}{\cyrd}{\cyri}{\cyrs}{\cyrt}{\cyra}{\cyrn}{\cyrt}{\cyrn}{\cyrery}{\cyrh} {\cyrp}{\cyra}{\cyrr}{\cyra}{\cyrb}{\cyro}{\cyrl}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri} {\cyrk}{\cyre}{\cyrl}{\cyre}{\cyrr}{\cyro}{\cyrv}{\cyrery}{\cyrh} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyra}{\cyrh}}, journal = {Trudy geometri\v{c}eskogo seminara}, pages = {97--107}, publisher = {mathdoc}, volume = {22}, year = {1994}, zbl = {0863.53047}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TGS_1994__22_68895/} }