@article{VCHGU_1996_3_a12, author = {M. A. Ovchinnikov}, title = {{\CYRP}{\cyre}{\cyrt}{\cyrl}{\cyri} {\cyrs}{\cyrp}{\cyra}{\cyrishrt}{\cyrn}{\cyro}{\cyrv} {\cyri} {\cyrv}{\cyrery}{\cyrch}{\cyri}{\cyrs}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrp}{\cyra}{\cyrr}{\cyra}{\cyrm}{\cyre}{\cyrt}{\cyrr}{\cyro}{\cyrv} {\cyrl}{\cyri}{\cyrn}{\cyrz}{\cyro}{\cyrv}{\cyrery}{\cyrh} }, journal = {Vestnik Chelyabinskogo Gosudarstvennogo Universiteta. Matematika, Mekhanika, Informatika}, pages = {84--90}, publisher = {mathdoc}, number = {3}, year = {1996}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/VCHGU_1996_3_a12/} }