%0 Journal Article
%A Caramia, Massimiliano
%A Fiala, Jirí
%T New lower bounds on the weighted chromatic number of a graph
%J Discussiones Mathematicae. Graph Theory
%D 2004
%P 183-195
%V 24
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DMGT_2004_24_2_a2/
%G en
%F DMGT_2004_24_2_a2