@inproceedings{HT-2004-HicksWN,
	author        = "David L. Hicks and Uffe Kock Wiil and Peter J. Nürnberg",
	booktitle     = "{Proceedings of the 15th Conference on Hypertext and Hypermedia}",
	doi           = "10.1145/1012807.1012869",
	isbn          = "1-58113-848-2",
	pages         = "247--255",
	publisher     = "{ACM}",
	title         = "{Towards a structural diversity space}",
	year          = 2004,
}