@inproceedings{DL-1997-Nevill-ManningWP,
	author        = "Craig G. Nevill-Manning and Ian H. Witten and Gordon W. Paynter",
	booktitle     = "{Proceedings of the Second ACM International Conference on Digital Libraries, July 25-28, 1997, Philadelphia, PA, USA}",
	cdrom         = "DL1997/P230.pdf",
	doi           = "10.1145/263690.263826",
	isbn          = "0-89791-868-1",
	pages         = "230--236",
	publisher     = "{ACM}",
	title         = "{Browsing in Digital Libraries: A Phrase-Based Approach}",
	year          = 1997,
}