@inproceedings{HT-ECHT-1992-Haake,
	author        = "Anja Haake",
	booktitle     = "{Proceedings of the European Conference on Hypertext Technology}",
	cdrom         = "ECHT1992/P043.pdf",
	doi           = "10.1145/168466.168488",
	isbn          = "0-89791-547-X",
	pages         = "43--52",
	publisher     = "{ACM}",
	title         = "{CoVer: A Contextual Version Server for Hypertext Applications}",
	year          = 1992,
}