@inproceedings{ICPR-2010-MankowskiSS,
	author        = "Walter C. Mankowski and Ali Shokoufandeh and Dario D. Salvucci",
	booktitle     = "{Proceedings of the 20th International Conference on Pattern Recognition}",
	doi           = "10.1109/ICPR.2010.276",
	isbn          = "978-0-7695-4109-9",
	pages         = "1104--1107",
	publisher     = "{IEEE Computer Society}",
	title         = "{Canonical Patterns of Oriented Topologies}",
	year          = 2010,
}