@book{24805,
	author = {Kanungo, Tapas, ed.},
	title = {Document Recognition and Retrieval X},
	publisher = {SPIE},
	year = {2003},
	series = {Proceedings of SPIE; V. 5010},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/5010}
}