@inproceedings{JCDL-2008-BuchananO,
	author        = "George Buchanan and Tom Owen",
	booktitle     = "{Proceedings of the Eighth Joint Conference on Digital Libraries}",
	doi           = "10.1145/1378889.1378959",
	isbn          = "978-1-59593-998-2",
	pages         = "389--392",
	publisher     = "{ACM}",
	title         = "{Improving navigation interaction in digital documents}",
	year          = 2008,
}