David Coudert, Florian Huc, Jean-Sébastien Sereni. Pathwidth of outerplanar graphs. Journal of Graph Theory, 55(1):27-41, 2007. [doi]
@article{CoudertHS07,
title = {Pathwidth of outerplanar graphs},
author = {David Coudert and Florian Huc and Jean-Sébastien Sereni},
year = {2007},
doi = {10.1002/jgt.20218},
url = {http://dx.doi.org/10.1002/jgt.20218},
tags = {graph-rewriting, rewriting},
researchr = {https://researchr.org/publication/CoudertHS07},
cites = {0},
citedby = {0},
journal = {Journal of Graph Theory},
volume = {55},
number = {1},
pages = {27-41},
}