Doron Rotem, Julià Urrutia. Finding maximum cliques in circle graphs. Networks, 11(3):269-278, 1981. [doi]
@article{RotemU81,
title = {Finding maximum cliques in circle graphs},
author = {Doron Rotem and Julià Urrutia},
year = {1981},
doi = {10.1002/net.3230110305},
url = {http://dx.doi.org/10.1002/net.3230110305},
researchr = {https://researchr.org/publication/RotemU81},
cites = {0},
citedby = {0},
journal = {Networks},
volume = {11},
number = {3},
pages = {269-278},
}