@inproceedings{HT-2010-WolffMZ,
	author        = "Annika Wolff and Paul Mulholland and Zdenek Zdráhal",
	booktitle     = "{Proceedings of the 21st Conference on Hypertext and Hypermedia}",
	doi           = "10.1145/1810617.1810678",
	isbn          = "978-1-4503-0041-4",
	pages         = "287--288",
	publisher     = "{ACM}",
	title         = "{Visual summaries of data: a spatial hypertext approach to user feedback}",
	year          = 2010,
}