@inproceedings{ICSM-1999-DouceL,
	author        = "C. R. Douce and Paul J. Layzell",
	booktitle     = "{Proceedings of the 15th International Conference on Software Maintenance}",
	ee            = "http://computer.org/proceedings/icsm/0016/00160493abs.htm",
	pages         = "493--None",
	publisher     = "{IEEE Computer Society}",
	title         = "{Evolution and Errors: An Empirical Example}",
	year          = 1999,
}