@inproceedings{CSCW-2002-StevensW,
	author        = "Gunnar Stevens and Volker Wulf",
	booktitle     = "{Proceedings of the Ninth ACM Conference on Computer Supported Cooperative Work}",
	doi           = "10.1145/587078.587106",
	isbn          = "1-58113-560-2",
	pages         = "196--205",
	publisher     = "{ACM}",
	title         = "{A new dimension in access control: studying maintenance engineering across organizational boundaries}",
	year          = 2002,
}