@inproceedings{CIKM-2001-HaaseH,
	author        = "Oliver Haase and Andreas Henrich",
	booktitle     = "{Proceedings of the 10th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/502585.502595",
	isbn          = "1-58113-436-3",
	pages         = "49--56",
	publisher     = "{ACM}",
	title         = "{Exposing the Vagueness of Query Results on Partly Inaccessible Databases}",
	year          = 2001,
}