@inproceedings{HT-2010-Gwizdka,
	author        = "Jacek Gwizdka",
	booktitle     = "{Proceedings of the 21st Conference on Hypertext and Hypermedia}",
	doi           = "10.1145/1810617.1810646",
	isbn          = "978-1-4503-0041-4",
	pages         = "167--172",
	publisher     = "{ACM}",
	title         = "{Of kings, traffic signs and flowers: exploring navigation of tagged documents}",
	year          = 2010,
}