@inproceedings{ASE-1998-PaigeO,
	author        = "Richard F. Paige and Jonathan S. Ostroff",
	booktitle     = "{Proceedings of the 13th IEEE Conference on Automated Software Engineering}",
	ee            = "http://dlib.computer.org/conferen/ase/8750/pdf/87500209.pdf",
	pages         = "209--212",
	publisher     = "{IEEE Computer Society}",
	title         = "{From Z to BON/Eiffel}",
	year          = 1998,
}