@inproceedings{ECMDA-FA-2005-SteinHU,
	author        = "Dominik Stein and Stefan Hanenberg and Rainer Unland",
	booktitle     = "{Proceedings of the First European Conference on Model Driven Architecture — Foundations and Applications}",
	doi           = "10.1007/11581741_19",
	isbn          = "3-540-30026-0",
	pages         = "254--268",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{On Relationships Between Query Models}",
	volume        = 3748,
	year          = 2005,
}