@inproceedings{PODS-2013-HaririCGDM,
	author        = "Babak Bagheri Hariri and Diego Calvanese and Giuseppe De Giacomo and Alin Deutsch and Marco Montali",
	booktitle     = "{Proceedings of the 32nd Symposium on Principles of Database Systems}",
	doi           = "10.1145/2463664.2465221",
	isbn          = "978-1-4503-2066-5",
	pages         = "163--174",
	publisher     = "{ACM}",
	title         = "{Verification of relational data-centric dynamic systems with external services}",
	year          = 2013,
}