@article{VCHGU_1996_3_a11,
     author = {N. B. Medvedeva and Yu. V. Nevezhina},
     title = {{\CYRF}{\cyra}{\cyrz}{\cyro}{\cyrv}{\cyrery}{\cyre} {\cyrp}{\cyro}{\cyrr}{\cyrt}{\cyrr}{\cyre}{\cyrt}{\cyrery} {\cyrs}{\cyri}{\cyrs}{\cyrt}{\cyre}{\cyrm}{\cyrery} {\cyrg}{\cyri}{\cyrd}{\cyrr}{\cyro}{\cyrd}{\cyri}{\cyrn}{\cyra}{\cyrm}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrg}{\cyro} {\cyrt}{\cyri}{\cyrp}{\cyra} {\cyrn}{\cyra} {\cyrp}{\cyrl}{\cyro}{\cyrs}{\cyrk}{\cyro}{\cyrs}{\cyrt}{\cyri}},
     journal = {Vestnik Chelyabinskogo Gosudarstvennogo Universiteta. Matematika, Mekhanika, Informatika},
     pages = {81--84},
     year = {1996},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VCHGU_1996_3_a11/}
}