@article{VSGTU_2004_27_a32,
     author = {V. A. Putilin and A. M. Shterenberg},
     title = {{\CYRO}{\cyrp}{\cyrr}{\cyre}{\cyrd}{\cyre}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrk}{\cyro}{\cyrerev}{\cyrf}{\cyrf}{\cyri}{\cyrc}{\cyri}{\cyre}{\cyrn}{\cyrt}{\cyra} {\cyrm}{\cyra}{\cyrs}{\cyrs}{\cyro}{\cyrp}{\cyre}{\cyrr}{\cyre}{\cyrn}{\cyro}{\cyrs}{\cyra} {\cyrm}{\cyre}{\cyrd}{\cyri} {\cyrv}~{\cyrn}{\cyri}{\cyrk}{\cyre}{\cyrl}{\cyre} {\cyrp}{\cyrr}{\cyri} {\cyrk}{\cyro}{\cyrr}{\cyro}{\cyrt}{\cyrk}{\cyro}{\cyri}{\cyrm}{\cyrp}{\cyru}{\cyrl}{\cyrsftsn}{\cyrs}{\cyrn}{\cyro}{\cyrm} {\cyrl}{\cyra}{\cyrz}{\cyre}{\cyrr}{\cyrn}{\cyro}{\cyrm} {\cyrv}{\cyro}{\cyrz}{\cyrd}{\cyre}{\cyrishrt}{\cyrs}{\cyrt}{\cyrv}{\cyri}{\cyri}},
     journal = {Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences},
     pages = {157--158},
     publisher = {mathdoc},
     number = {27},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGTU_2004_27_a32/}
}