@inproceedings{SAC-2008-CohenBP,
	author        = "Marcelo Cohen and Ken W. Brodlie and Nick Phillips",
	booktitle     = "{Proceedings of the 23rd Symposium on Applied Computing}",
	doi           = "10.1145/1363686.1363970",
	editor        = "Roger L. Wainwright and Hisham Haddad",
	isbn          = "978-1-59593-753-7",
	pages         = "1231--1235",
	publisher     = "{ACM}",
	title         = "{The volume in focus: hardware-assisted focus and context effects for volume visualization}",
	year          = 2008,
}