@inproceedings{ECDL-2003-CandelaCP,
	author        = "Leonardo Candela and Donatella Castelli and Pasquale Pagano",
	booktitle     = "{Proceedings of the Seventh European Conference on Research and Advanced Technology for Digital Libraries}",
	doi           = "10.1007/978-3-540-45175-4_33",
	isbn          = "3-540-40726-X",
	pages         = "362--373",
	publisher     = "{Springer}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{A Service for Supporting Virtual Views of Large Heterogeneous Digital Libraries}",
	volume        = 2769,
	year          = 2003,
}