@article{CHEB_2012_13_1_a7,
     author = {V. G. Durnev and O. V. Zetkina},
     title = {{\CYRO} {\cyrf}{\cyro}{\cyrr}{\cyrm}{\cyru}{\cyrl}{\cyra}{\cyrh}, {\cyri}{\cyrs}{\cyrt}{\cyri}{\cyrn}{\cyrn}{\cyrery}{\cyrh} {\cyrn}{\cyra} {\cyrp}{\cyre}{\cyrr}{\cyri}{\cyro}{\cyrd}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyrh} {\cyri} {\cyrk}{\cyro}{\cyrn}{\cyre}{\cyrch}{\cyrn}{\cyrery}{\cyrh} {\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp}{\cyra}{\cyrh}},
     journal = {\v{C}eby\v{s}evskij sbornik},
     pages = {81--85},
     publisher = {mathdoc},
     volume = {13},
     number = {1},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CHEB_2012_13_1_a7/}
}