@inproceedings{DL-1997-SanchezLS,
	author        = "J. Alfredo Sánchez and John J. Leggett and John L. Schnase",
	booktitle     = "{Proceedings of the Second ACM International Conference on Digital Libraries, July 25-28, 1997, Philadelphia, PA, USA}",
	cdrom         = "DL1997/P075.pdf",
	doi           = "10.1145/263690.263797",
	isbn          = "0-89791-868-1",
	pages         = "75--82",
	publisher     = "{ACM}",
	title         = "{AGS: Introducing Agents as Services Provided by Digital Libraries}",
	year          = 1997,
}