@article{VCHGU_2003_9_a2, author = {O. M. Davydov}, title = {{\CYRD}{\cyrv}{\cyru}{\cyrl}{\cyri}{\cyrs}{\cyrt}{\cyrn}{\cyrery}{\cyre} {\cyrr}{\cyra}{\cyrz}{\cyrv}{\cyre}{\cyrt}{\cyrv}{\cyrl}{\cyre}{\cyrn}{\cyrn}{\cyrery}{\cyre} {\cyrn}{\cyra}{\cyrk}{\cyrr}{\cyrery}{\cyrt}{\cyri}{\cyrya} {\cyrt}{\cyrr}{\cyre}{\cyrh}{\cyrm}{\cyre}{\cyrr}{\cyrn}{\cyro}{\cyrishrt} {\cyrs}{\cyrf}{\cyre}{\cyrr}{\cyrery}, }, journal = {Vestnik Chelyabinskogo Gosudarstvennogo Universiteta. Matematika, Mekhanika, Informatika}, pages = {42--50}, publisher = {mathdoc}, number = {9}, year = {2003}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/VCHGU_2003_9_a2/} }