@inproceedings{HT-ECHT-1992-Osterbye,
	author        = "Kasper Østerbye",
	booktitle     = "{Proceedings of the European Conference on Hypertext Technology}",
	cdrom         = "ECHT1992/P033.pdf",
	doi           = "10.1145/168466.168484",
	isbn          = "0-89791-547-X",
	pages         = "33--42",
	publisher     = "{ACM}",
	title         = "{Structural and Cognitive Problems in Providing Version Control for Hypertext}",
	year          = 1992,
}