@inproceedings{HT-2010-TomasGJG,
	author        = "Nuno Tomás and Tiago João Guerreiro and Joaquim A. Jorge and Daniel Gonçalves",
	booktitle     = "{Proceedings of the 21st Conference on Hypertext and Hypermedia}",
	doi           = "10.1145/1810617.1810650",
	isbn          = "978-1-4503-0041-4",
	pages         = "189--194",
	publisher     = "{ACM}",
	title         = "{A narrative-based alternative to tagging}",
	year          = 2010,
}