Huiqiu Lin, Weihua Yang, Hailiang Zhang, Jinlong Shu. Outerplanarity of line graphs and iterated line graphs. Appl. Math. Lett., 24(7):1214-1217, 2011. [doi]
@article{LinYZS11,
title = {Outerplanarity of line graphs and iterated line graphs},
author = {Huiqiu Lin and Weihua Yang and Hailiang Zhang and Jinlong Shu},
year = {2011},
doi = {10.1016/j.aml.2011.02.011},
url = {http://dx.doi.org/10.1016/j.aml.2011.02.011},
tags = {graph-rewriting, rewriting},
researchr = {https://researchr.org/publication/LinYZS11},
cites = {0},
citedby = {0},
journal = {Appl. Math. Lett.},
volume = {24},
number = {7},
pages = {1214-1217},
}