Irit Dinur, Elchanan Mossel, Oded Regev. Conditional Hardness for Approximate Coloring. Electronic Colloquium on Computational Complexity (ECCC), (039), 2005. [doi]
@article{ECCC-TR05-039, title = {Conditional Hardness for Approximate Coloring}, author = {Irit Dinur and Elchanan Mossel and Oded Regev}, year = {2005}, url = {http://eccc.hpi-web.de/eccc-reports/2005/TR05-039/index.html}, researchr = {https://researchr.org/publication/ECCC-TR05-039}, cites = {0}, citedby = {0}, journal = {Electronic Colloquium on Computational Complexity (ECCC)}, number = {039}, }