@article{TIMM_2007_13_3_a0,
     author = {E. N. Akimova and D. V. Gemaidinov},
     title = {{\CYRP}{\cyra}{\cyrr}{\cyra}{\cyrl}{\cyrl}{\cyre}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyre} {\cyra}{\cyrl}{\cyrg}{\cyro}{\cyrr}{\cyri}{\cyrt}{\cyrm}{\cyrery} {\cyrr}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyri} {\cyrg}{\cyrr}{\cyra}{\cyrv}{\cyri}{\cyrm}{\cyre}{\cyrt}{\cyrr}{\cyri}{\cyri} {\cyro}~{\cyrv}{\cyro}{\cyrs}{\cyrs}{\cyrt}{\cyra}{\cyrn}{\cyro}{\cyrv}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyri} {\cyrp}{\cyrl}{\cyro}{\cyrt}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrv}~{\cyrs}{\cyrl}{\cyro}{\cyre}},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {3--21},
     publisher = {mathdoc},
     volume = {13},
     number = {3},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMM_2007_13_3_a0/}
}