@inproceedings{DL-1999-HartleyC,
	author        = "Roger T. Hartley and Kathleen Crumpton",
	booktitle     = "{Proceedings of the Fourth ACM conference on Digital Libraries, August 11-14, 1999, Berkeley, CA, USA}",
	cdrom         = "DL/1999/P228.pdf",
	doi           = "10.1145/313238.313387",
	pages         = "228--229",
	publisher     = "{ACM}",
	title         = "{Quality of OCR for Degraded Text Images}",
	year          = 1999,
}