@article{IVM_2006_8_a3,
     author = {B. A. Kats},
     title = {{\CYRG}{\cyrr}{\cyra}{\cyrn}{\cyri}{\cyrch}{\cyrn}{\cyrery}{\cyre} {\cyrs}{\cyrv}{\cyro}{\cyrishrt}{\cyrs}{\cyrt}{\cyrv}{\cyra} {\cyri}{\cyrn}{\cyrt}{\cyre}{\cyrg}{\cyrr}{\cyra}{\cyrl}{\cyra} {{\CYRK}{\cyro}{\cyrsh}{\cyri}} {\cyrp}{\cyro} {\cyrk}{\cyrr}{\cyri}{\cyrv}{\cyro}{\cyrishrt}, 
},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {29--37},
     publisher = {mathdoc},
     number = {8},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2006_8_a3/}
}