@inproceedings{HT-1998-Davis,
	author        = "Hugh C. Davis",
	booktitle     = "{Proceedings of the Ninth Conference on Hypertext and Hypermedia: Links, Objects, Time and Space — Structure in Hypermedia Systems}",
	cdrom         = "HT1998/P207.pdf",
	doi           = "10.1145/276627.276650",
	pages         = "207--216",
	publisher     = "{ACM}",
	title         = "{Referential Integrity of Links in Open Hypermedia Systems}",
	year          = 1998,
}