@article{VSGTU_2006_42_a9,
     author = {Ya. M. Klebanov and I. E. Adeyanov and E. I. Ladyagina},
     title = {{\CYRCH}{\cyri}{\cyrs}{\cyrl}{\cyre}{\cyrn}{\cyrn}{\cyrery}{\cyrishrt} {\cyra}{\cyrn}{\cyra}{\cyrl}{\cyri}{\cyrz} {\cyrp}{\cyro}{\cyrl}{\cyrz}{\cyru}{\cyrch}{\cyre}{\cyrs}{\cyrt}{\cyri} {\cyrk}{\cyro}{\cyrn}{\cyrs}{\cyrt}{\cyrr}{\cyru}{\cyrk}{\cyrc}{\cyri}{\cyrishrt} {\cyrp}{\cyrr}{\cyri} {\cyrs}{\cyrl}{\cyro}{\cyrzh}{\cyrn}{\cyro}{\cyrm} {\cyrn}{\cyra}{\cyrg}{\cyrr}{\cyru}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyri}},
     journal = {Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences},
     pages = {75--81},
     publisher = {mathdoc},
     number = {42},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGTU_2006_42_a9/}
}