• An extended comparison of the best known algorithms for finding the unweighted maximum cliqueKumlander, DenissModelling, computation and optimization in information systems and management sciences2008 / p. 175-181 https://www.researchgate.net/publication/221451751_An_Extended_Comparison_of_the_Best_Known_Algorithms_for_Finding_the_Unweighted_Maximum_Clique
• On importance of a special sorting in the maximum-weight clique algorithm based on colour classesKumlander, DenissModelling, computation and optimization in information systems and management sciences2008 / p. 165-174 https://link.springer.com/chapter/10.1007/978-3-540-87477-5_18