@article{VCHGU_2003_8_a2,
     author = {S. I. Bigil'deev},
     title = {{\CYRS}{\cyri}{\cyrm}{\cyrp}{\cyrl}{\cyre}{\cyrk}{\cyrs}{\cyrn}{\cyrery}{\cyrishrt} {\cyrm}{\cyre}{\cyrt}{\cyro}{\cyrd} {\cyrk}{\cyra}{\cyrk} {\cyra}{\cyrd}{\cyra}{\cyrp}{\cyrt}{\cyri}{\cyrv}{\cyrn}{\cyrery}{\cyrishrt} {\cyra}{\cyrl}{\cyrg}{\cyro}{\cyrr}{\cyri}{\cyrt}{\cyrm}},
     journal = {Vestnik Chelyabinskogo Gosudarstvennogo Universiteta. Matematika, Mekhanika, Informatika},
     pages = {27--34},
     publisher = {mathdoc},
     number = {8},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VCHGU_2003_8_a2/}
}