Comparing the best maximum clique finding algorithms, which are using heuristic vertex colouringKumlander, DenissProceedings of the WSEAS Conference : 10th WSEAS Conference on Computers : Vouliagmeni, Athens, Greece, July 10-15, 20062006 / p. 932-937 https://citeseerx.ist.psu.edu/document?repid=rep1&type=pdf&doi=6a835c6002434a8e0985d850356794d9bc74879e