@inproceedings{HT-2004-PanWG,
	author        = "Kai Pan and E. James Whitehead Jr. and Guozheng Ge",
	booktitle     = "{Proceedings of the 15th Conference on Hypertext and Hypermedia}",
	doi           = "10.1145/1012807.1012860",
	isbn          = "1-58113-848-2",
	pages         = "195--204",
	publisher     = "{ACM}",
	title         = "{Hypertext versioning for embedded link models}",
	year          = 2004,
}