@inproceedings{ICEIS-v2-2013-Ramos,
	author        = "Pedro Nogueira Ramos",
	booktitle     = "{Proceedings of the 15th International Conference on Enterprise Information Systems, Volume 2}",
	doi           = "10.5220/0004415801020109",
	isbn          = "978-989-8565-60-0",
	pages         = "102--109",
	publisher     = "{SciTePress}",
	title         = "{Deontic Database Constraints — From UML to SQL}",
	year          = 2013,
}