@inproceedings{RecSys-2008-DiasLLEL,
	author        = "M. Benjamin Dias and Dominique Locher and Ming Li and Wael El-Deredy and Paulo J. G. Lisboa",
	booktitle     = "{Proceedings of the Second Conference on Recommender Systems}",
	doi           = "10.1145/1454008.1454054",
	isbn          = "978-1-60558-093-7",
	pages         = "291--294",
	publisher     = "{ACM}",
	title         = "{The value of personalised recommender systems to e-business: a case study}",
	year          = 2008,
}