Arnaud Pêcher, Xuding Zhu. Claw-free circular-perfect graphs. Journal of Graph Theory, 65(2):163-172, 2010. [doi]
@article{PecherZ10,
title = {Claw-free circular-perfect graphs},
author = {Arnaud Pêcher and Xuding Zhu},
year = {2010},
doi = {10.1002/jgt.20474},
url = {http://dx.doi.org/10.1002/jgt.20474},
tags = {graph-rewriting, rewriting},
researchr = {https://researchr.org/publication/PecherZ10},
cites = {0},
citedby = {0},
journal = {Journal of Graph Theory},
volume = {65},
number = {2},
pages = {163-172},
}