%0 Journal Article %A D. S. Malyshev %T Continued sets of boundary classes of graphs for colorability problems %J Diskretnyj analiz i issledovanie operacij %D 2009 %P 41-51 %V 16 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DA_2009_16_5_a4/ %G ru %F DA_2009_16_5_a4