Leah Epstein, Asaf Levin. On the max coloring problem. Theoretical Computer Science, 462:23-38, 2012. [doi]
@article{EpsteinL12-0, title = {On the max coloring problem}, author = {Leah Epstein and Asaf Levin}, year = {2012}, doi = {10.1016/j.tcs.2012.07.037}, url = {http://dx.doi.org/10.1016/j.tcs.2012.07.037}, researchr = {https://researchr.org/publication/EpsteinL12-0}, cites = {0}, citedby = {0}, journal = {Theoretical Computer Science}, volume = {462}, pages = {23-38}, }