@inproceedings{RE-1997-Harel,
	author        = "David Harel",
	booktitle     = "{Proceedings of the Third International Symposium on Requirements Engineering}",
	doi           = "10.1109/ISRE.1997.566868",
	isbn          = "0-8186-7740-6",
	pages         = "184--None",
	publisher     = "{IEEE Computer Society}",
	title         = "{Will I Be Pretty, Will I Be Rich? Some Thoughts on Theory vs. Practice in Systems Engineering}",
	year          = 1997,
}