@inproceedings{DL-1999-Crestani,
	author        = "Fabio Crestani",
	booktitle     = "{Proceedings of the Fourth ACM conference on Digital Libraries, August 11-14, 1999, Berkeley, CA, USA}",
	cdrom         = "DL/1999/P059.pdf",
	doi           = "10.1145/313238.313258",
	pages         = "59--66",
	publisher     = "{ACM}",
	title         = "{Vocal Access to a Newspaper Archive: Design Issues and Preliminary Investigations}",
	year          = 1999,
}