@article{TGS_1984__16_72505, author = {{\CYRM}.{\CYRA}. {\CYRM}{\cyra}{\cyrl}{\cyra}{\cyrh}{\cyra}{\cyrl}{\cyrsftsn}{\cyrc}{\cyre}{\cyrv} and {\CYRA}.{\CYRP}. {\CYRN}{\cyro}{\cyrr}{\cyrd}{\cyre}{\cyrn}}, title = {{\CYRS}{\cyrp}{\cyre}{\cyrc}{\cyri}{\cyrf}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyre} {\cyrs}{\cyrv}{\cyro}{\cyrishrt}{\cyrs}{\cyrt}{\cyrv}{\cyra} {\cyrt}{\cyre}{\cyrn}{\cyrz}{\cyro}{\cyrr}{\cyra} {\cyrk}{\cyrr}{\cyri}{\cyrv}{\cyri}{\cyrz}{\cyrn}{\cyrery} {\cyrv} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyre} {\cyra}{\cyrf}{\cyrf}{\cyri}{\cyrn}{\cyrn}{\cyro}{\cyrishrt} {\cyrs}{\cyrv}{\cyrya}{\cyrz}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyri} $A_3$}, journal = {Trudy geometri\v{c}eskogo seminara}, pages = {65--69}, publisher = {mathdoc}, volume = {16}, year = {1984}, zbl = {0601.53013}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TGS_1984__16_72505/} }