Christoph Ambühl, Uli Wagner. The Clique Problem in Intersection Graphs of Ellipses and Triangles. Theory Comput. Syst., 38(3):279-292, 2005. [doi]
@article{AmbuhlW05,
title = {The Clique Problem in Intersection Graphs of Ellipses and Triangles},
author = {Christoph Ambühl and Uli Wagner},
year = {2005},
doi = {10.1007/s00224-005-1141-6},
url = {http://dx.doi.org/10.1007/s00224-005-1141-6},
tags = {graph-rewriting, rewriting},
researchr = {https://researchr.org/publication/AmbuhlW05},
cites = {0},
citedby = {0},
journal = {Theory Comput. Syst.},
volume = {38},
number = {3},
pages = {279-292},
}