@article{ZVMMF_2013_53_1_a11,
     author = {A. V. Kel'manov and S. M. Romanchenko and S. A. Khamidullin},
     title = {{\CYRT}{\cyro}{\cyrch}{\cyrn}{\cyrery}{\cyre} {\cyrp}{\cyrs}{\cyre}{\cyrv}{\cyrd}{\cyro}{\cyrp}{\cyro}{\cyrl}{\cyri}{\cyrn}{\cyro}{\cyrm}{\cyri}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyre} {\cyra}{\cyrl}{\cyrg}{\cyro}{\cyrr}{\cyri}{\cyrt}{\cyrm}{\cyrery} {\cyrd}{\cyrl}{\cyrya} {\cyrn}{\cyre}{\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyrh} {\cyrt}{\cyrr}{\cyru}{\cyrd}{\cyrn}{\cyro}{\cyrr}{\cyre}{\cyrsh}{\cyra}{\cyre}{\cyrm}{\cyrery}{\cyrh} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch} {\cyrp}{\cyro}{\cyri}{\cyrs}{\cyrk}{\cyra} {\cyrp}{\cyro}{\cyrd}{\cyrp}{\cyro}{\cyrs}{\cyrl}{\cyre}{\cyrd}{\cyro}{\cyrv}{\cyra}{\cyrt}{\cyre}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrv}{\cyre}{\cyrk}{\cyrt}{\cyro}{\cyrr}{\cyro}{\cyrv}},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {143--153},
     publisher = {mathdoc},
     volume = {53},
     number = {1},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2013_53_1_a11/}
}