Joseph O Rourke. Computational geometry column 43. SIGACT News, 33(1):58-60, 2002. [doi]
@article{ORourke02,
title = {Computational geometry column 43},
author = {Joseph O Rourke},
year = {2002},
doi = {10.1145/507457.507468},
url = {http://doi.acm.org/10.1145/507457.507468},
researchr = {https://researchr.org/publication/ORourke02},
cites = {0},
citedby = {0},
journal = {SIGACT News},
volume = {33},
number = {1},
pages = {58-60},
}