@inproceedings{JCDL-2004-PeruginiMRPSRWF,
	author        = "Saverio Perugini and Kate McDevitt and Ryan Richardson and Manuel A. Pérez-Quiñones and Rao Shen and Naren Ramakrishnan and Christopher Williams and Edward A. Fox",
	booktitle     = "{Proceedings of the Fourth Joint Conference on Digital Libraries}",
	doi           = "10.1109/JCDL.2004.1336142",
	isbn          = "1-58113-832-6",
	pages         = "315--324",
	publisher     = "{ACM}",
	title         = "{Enhancing usability in CITIDEL: multimodal, multilingual, and interactive visualization interfaces}",
	year          = 2004,
}