@article{MMKZ_2007_3_a12,
     author = {S. V. Bushkov and I. N. Rodionova},
     title = {{\CYRZ}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyra} {{\CYRK}{\cyro}{\cyrsh}{\cyri}} {\cyrd}{\cyrl}{\cyrya} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrya} $u_{\xi\eta}-\lambda u=0$ {\cyrv} {\cyrs}{\cyrp}{\cyre}{\cyrc}{\cyri}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrm} {\cyrk}{\cyrl}{\cyra}{\cyrs}{\cyrs}{\cyre} ${}_0R$},
     journal = {Matematicheskoe Modelirovanie i Kraevye Zadachi},
     pages = {45--50},
     publisher = {mathdoc},
     volume = {3},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMKZ_2007_3_a12/}
}