@inproceedings{JCDL-2002-WittenBPB,
	author        = "Ian H. Witten and David Bainbridge and Gordon W. Paynter and Stefan J. Boddie",
	booktitle     = "{Proceedings of the Second Joint Conference on Digital Libraries}",
	doi           = "10.1145/544220.544285",
	isbn          = "1-58113-513-0",
	pages         = "285--286",
	publisher     = "{ACM}",
	title         = "{The Greenstone plugin architecture}",
	year          = 2002,
}