@article{TIMM_2008_14_4_a8, author = {A. A. Makhnev and N. V. Chuksina}, title = {{\CYRO}~{\cyrh}{\cyro}{\cyrr}{\cyro}{\cyrsh}{\cyri}{\cyrh} {\cyrp}{\cyra}{\cyrr}{\cyra}{\cyrh} {\cyrv}{\cyre}{\cyrr}{\cyrsh}{\cyri}{\cyrn} {\cyrv}~{\cyrr}{\cyre}{\cyrb}{\cyre}{\cyrr}{\cyrn}{\cyro} {\cyrr}{\cyre}{\cyrg}{\cyru}{\cyrl}{\cyrya}{\cyrr}{\cyrn}{\cyrery}{\cyrh} {\cyrg}{\cyrr}{\cyra}{\cyrf}{\cyra}{\cyrh} {\cyrs}~$k=3b_1-1$}, journal = {Trudy Instituta matematiki i mehaniki}, pages = {119--134}, publisher = {mathdoc}, volume = {14}, number = {4}, year = {2008}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TIMM_2008_14_4_a8/} }