@inproceedings{PPDP-2008-FeydySS,
	author        = "Thibaut Feydy and Andreas Schutt and Peter J. Stuckey",
	booktitle     = "{Proceedings of the 10th International Conference on Principles and Practice of Declarative Programming}",
	doi           = "10.1145/1389449.1389478",
	isbn          = "978-1-60558-117-0",
	pages         = "226--235",
	publisher     = "{ACM}",
	title         = "{Global difference constraint propagation for finite domain solvers}",
	year          = 2008,
}