@inproceedings{FSE-2002-NiuAD,
	author        = "Jianwei Niu and Joanne M. Atlee and Nancy A. Day",
	booktitle     = "{Proceedings of the 10th Symposium on Foundations of Software Engineering}",
	doi           = "10.1145/587051.587074",
	isbn          = "1-58113-514-9",
	pages         = "149--158",
	publisher     = "{ACM}",
	title         = "{Composable semantics for model-based notations}",
	year          = 2002,
}