Stuart M. Allen, D. H. Smith, Steve Hurley. Lower bounding techniques for frequency assignment. Discrete Mathematics, 197-198:41-52, 1999. [doi]
@article{AllenSH99,
title = {Lower bounding techniques for frequency assignment},
author = {Stuart M. Allen and D. H. Smith and Steve Hurley},
year = {1999},
doi = {10.1016/S0012-365X(99)90037-7},
url = {http://dx.doi.org/10.1016/S0012-365X(99)90037-7},
researchr = {https://researchr.org/publication/AllenSH99},
cites = {0},
citedby = {0},
journal = {Discrete Mathematics},
volume = {197-198},
pages = {41-52},
}