@inproceedings{TAV-1991-Young,
	author        = "William D. Young",
	booktitle     = "{Proceedings of the Symposium on Testing, Analysis, and Verification}",
	doi           = "10.1145/120807.120824",
	pages         = "188--189",
	publisher     = "{ACM}",
	title         = "{Formal Methods versus Software Engineering: Is There a Conflict?}",
	year          = 1991,
}