Tobias Müller, Erik Jan van Leeuwen, Jan van Leeuwen. Integer Representations of Convex Polygon Intersection Graphs. SIAM J. Discrete Math., 27(1):205-231, 2013. [doi]
@article{MullerLL13,
title = {Integer Representations of Convex Polygon Intersection Graphs},
author = {Tobias Müller and Erik Jan van Leeuwen and Jan van Leeuwen},
year = {2013},
doi = {10.1137/110825224},
url = {http://dx.doi.org/10.1137/110825224},
researchr = {https://researchr.org/publication/MullerLL13},
cites = {0},
citedby = {0},
journal = {SIAM J. Discrete Math.},
volume = {27},
number = {1},
pages = {205-231},
}