@inproceedings{ICEIS-HCI-2008-AngioniDDT,
	author        = "Manuela Angioni and Roberto Demontis and Massimo Deriu and Franco Tuveri",
	booktitle     = "{Proceedings of the 10th International Conference on Enterprise Information Systems, Volume 5: HCI}",
	isbn          = "978-989-8111-40-1",
	pages         = "256--261",
	title         = "{A 3D User Interface for the Semantic Navigation of WWW Information}",
	year          = 2008,
}