@inproceedings{FSE-1996-DarimontL,
	author        = "Robert Darimont and Axel van Lamsweerde",
	booktitle     = "{Proceedings of the Fourth Symposium on Foundations of Software Engineering}",
	doi           = "10.1145/239098.239131",
	editor        = "David Garlan",
	pages         = "179--190",
	publisher     = "{ACM}",
	title         = "{Formal Refinement Patterns for Goal-Driven Requirements Elaboration}",
	year          = 1996,
}