@inproceedings{HT-2004-PlaiceM,
	author        = "John Plaice and Blanca Mancilla",
	booktitle     = "{Proceedings of the 15th Conference on Hypertext and Hypermedia}",
	doi           = "10.1145/1012807.1012834",
	isbn          = "1-58113-848-2",
	pages         = "91--92",
	publisher     = "{ACM}",
	title         = "{Collaborative intensional hypertext}",
	year          = 2004,
}