Nicolas Bourgeois, Bruno Escoffier, Vangelis Th. Paschos. Approximation of min coloring by moderately exponential algorithms. Inf. Process. Lett., 109(16):950-954, 2009. [doi]
@article{BourgeoisEP09-0,
title = {Approximation of min coloring by moderately exponential algorithms},
author = {Nicolas Bourgeois and Bruno Escoffier and Vangelis Th. Paschos},
year = {2009},
doi = {10.1016/j.ipl.2009.05.002},
url = {http://dx.doi.org/10.1016/j.ipl.2009.05.002},
researchr = {https://researchr.org/publication/BourgeoisEP09-0},
cites = {0},
citedby = {0},
journal = {Inf. Process. Lett.},
volume = {109},
number = {16},
pages = {950-954},
}