@inproceedings{KDIR-2012-GayLM,
	author        = "Pablo Gay and Beatriz López and Joaquím Meléndez",
	booktitle     = "{Proceedings of the Fourth International Conference on Knowledge Discovery and Information Retrieval}",
	isbn          = "978-989-8565-29-7",
	pages         = "212--220",
	publisher     = "{SciTePress}",
	title         = "{Constraint-programming Approach for Multiset and Sequence Mining}",
	year          = 2012,
}