@inproceedings{SEKE-1993-DengES,
	author        = "Yi Deng and Raimund K. Ege and Wei Sun",
	booktitle     = "{Proceedings of the Fifth International Conference on Software Engineering and Knowledge Engineering}",
	pages         = "46--53",
	publisher     = "{Knowledge Systems Institute}",
	title         = "{Executable Specifications for the Design of Object-Oriented Systems}",
	year          = 1993,
}