@incollection{JH2008b, author = {Juhos, I and van Hemert, J}, booktitle = {Recent Advances in Evolutionary Computation for Combinatorial Optimization}, date-added = {2008-08-18 12:44:37 +0100}, date-modified = {2009-09-30 14:01:34 +0100}, editor = {Cotta, C and van Hemert, J}, keywords = {graph colouring; evolutionary computation; constraint satisfaction}, pages = {167--184}, publisher = {Springer}, series = {Studies in Computational Intelligence}, title = {Contraction-Based Heuristics to Improve the Efficiency of Algorithms Solving the Graph Colouring Problem}, year = {2008}}