@inproceedings{CIKM-2001-FerroRG,
	author        = "Manuel Vilares Ferro and Francisco J. Ribadas and Jorge Graña Gil",
	booktitle     = "{Proceedings of the 10th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/502585.502599",
	isbn          = "1-58113-436-3",
	pages         = "73--80",
	publisher     = "{ACM}",
	title         = "{Approximately Common Patterns in Shared-Forests}",
	year          = 2001,
}