@inproceedings{ICSE-2000-BalkK,
	author        = "L. David Balk and Ann Kedia",
	booktitle     = "{Proceedings of the 22nd International Conference on Software Engineering}",
	doi           = "10.1145/337180.337187",
	editor        = "Carlo Ghezzi and Mehdi Jazayeri and Alexander L. Wolf",
	isbn          = "1-58113-206-9",
	pages         = "42--49",
	publisher     = "{ACM}",
	title         = "{PPT: a COTS integration case study}",
	year          = 2000,
}