@inproceedings{JCDL-2008-LiesaputraW,
	author        = "Veronica Liesaputra and Ian H. Witten",
	booktitle     = "{Proceedings of the Eighth Joint Conference on Digital Libraries}",
	doi           = "10.1145/1378889.1378896",
	isbn          = "978-1-59593-998-2",
	pages         = "29--38",
	publisher     = "{ACM}",
	title         = "{Seeking information in realistic books: a user study}",
	year          = 2008,
}