@article{TGS_1989__19_72422,
     author = {{\CYRT}.{\CYRA}. {\CYRP}{\cyra}{\cyrn}{\cyrt}{\cyre}{\cyrl}{\cyre}{\cyre}{\cyrv}{\cyra}},
     title = {{\CYRG}{\cyro}{\cyrl}{\cyro}{\cyrm}{\cyro}{\cyrr}{\cyrf}{\cyrn}{\cyro}-{\cyrg}{\cyre}{\cyro}{\cyrd}{\cyre}{\cyrz}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}-{\cyrp}{\cyrl}{\cyro}{\cyrs}{\cyrk}{\cyri}{\cyre} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyre}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyra}},
     journal = {Trudy geometri\v{c}eskogo seminara},
     pages = {91--97},
     publisher = {mathdoc},
     volume = {19},
     year = {1989},
     zbl = {0727.53022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TGS_1989__19_72422/}
}