Bart De Bruyn. Polygonal valuations. Discrete Mathematics, 313(1):84-93, 2013. [doi]
@article{Bruyn13b, title = {Polygonal valuations}, author = {Bart De Bruyn}, year = {2013}, doi = {10.1016/j.disc.2012.09.012}, url = {http://dx.doi.org/10.1016/j.disc.2012.09.012}, researchr = {https://researchr.org/publication/Bruyn13b}, cites = {0}, citedby = {0}, journal = {Discrete Mathematics}, volume = {313}, number = {1}, pages = {84-93}, }