@article{TGS_1979__11_72367, author = {{\CYRA}.{\CYRP}. {\CYRSH}{\cyri}{\cyrr}{\cyro}{\cyrk}{\cyro}{\cyrv}}, title = {{\CYRO} {\cyrg}{\cyro}{\cyrl}{\cyro}{\cyrm}{\cyro}{\cyrr}{\cyrf}{\cyrn}{\cyro}- {\cyrp}{\cyrr}{\cyro}{\cyre}{\cyrk}{\cyrt}{\cyri}{\cyrv}{\cyrn}{\cyrery}{\cyrh} {\cyrp}{\cyrr}{\cyre}{\cyro}{\cyrb}{\cyrr}{\cyra}{\cyrz}{\cyro}{\cyrv}{\cyra}{\cyrn}{\cyri}{\cyrya}{\cyrh} {\cyrv} {\cyrk}{\cyra}{\cyrs}{\cyra}{\cyrt}{\cyre}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrm} {\cyrr}{\cyra}{\cyrs}{\cyrs}{\cyrl}{\cyro}{\cyre}{\cyrn}{\cyri}{\cyri}}, journal = {Trudy geometri\v{c}eskogo seminara}, pages = {111--114}, publisher = {mathdoc}, volume = {11}, year = {1979}, zbl = {0477.53039}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TGS_1979__11_72367/} }