@inproceedings{ICEIS-DISI-2008-Gulla,
	author        = "Jon Atle Gulla",
	booktitle     = "{Proceedings of the 10th International Conference on Enterprise Information Systems, Volume 1: DISI}",
	isbn          = "978-989-8111-36-4",
	pages         = "33--40",
	title         = "{Interoperability in the Petroleum Industry}",
	year          = 2008,
}