@inproceedings{JCDL-2004-ShipmanHMZ,
	author        = "Frank M. Shipman III and Hao-wei Hsieh and J. Michael Moore and Anna Zacchi",
	booktitle     = "{Proceedings of the Fourth Joint Conference on Digital Libraries}",
	doi           = "10.1109/JCDL.2004.1336149",
	isbn          = "1-58113-832-6",
	pages         = "358--367",
	publisher     = "{ACM}",
	title         = "{Supporting personal collections across digital libraries in spatial hypertext}",
	year          = 2004,
}