@article{CHEB_2011_12_4_a16, author = {H. M. Saliba}, title = {{\CYRO}{\cyrb} {\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrm} {\cyrp}{\cyro}{\cyrd}{\cyro}{\cyrb}{\cyri}{\cyri} {{\CYRS}{\cyrv}{\cyrya}{\cyrt}{\cyro}{\cyrishrt}} {{\CYRT}{\cyrr}{\cyro}{\cyri}{\cyrc}{\cyrery}}}, journal = {\v{C}eby\v{s}evskij sbornik}, pages = {272--277}, publisher = {mathdoc}, volume = {12}, number = {4}, year = {2011}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/CHEB_2011_12_4_a16/} }