@article{CHEB_2012_13_2_a5, author = {S. A. Gritsenko and N. N. Mot'kina}, title = {{\CYRO} {\cyrt}{\cyre}{\cyro}{\cyrr}{\cyre}{\cyrm}{\cyre} {{\CYRCH}{\cyru}{\cyrd}{\cyra}{\cyrk}{\cyro}{\cyrv}{\cyra}} {\cyrv} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrery}{\cyrh} {\cyrch}{\cyri}{\cyrs}{\cyrl}{\cyra}{\cyrh} {\cyrs}{\cyrp}{\cyre}{\cyrc}{\cyri}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyrv}{\cyri}{\cyrd}{\cyra}}, journal = {\v{C}eby\v{s}evskij sbornik}, pages = {54--55}, publisher = {mathdoc}, volume = {13}, number = {2}, year = {2012}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/CHEB_2012_13_2_a5/} }