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Automating the measurement of open source projects, German, Daniel, and Mockus Audris , Proceedings of the 3rd Workshop on Open Source Software Engineering, p.63–67, (2003)

Predicting Defects and Changes with Import Relations, Schroter, Adrian , Fourth International Workshop on Mining Software Repositories (MSR'07:ICSE Workshops 2007), Minneapolis, MN, USA, p.31 - 31, (2007)

On the relation of refactorings and software defect prediction, Sigmund, Thomas, Gall Harald C., and Ratzinger Jacek , Proceedings of the 2008 international workshop on Mining software repositories - MSR '08, 05/2008, New York, New York, USA, p.35-38, (2008)

Life cycle of Defects in Open Source Software Projects, Koponen, Timo , OSS2006: Open Source Systems (IFIP 2.13), p.195 - 200, (2006)

Empirical validation of object-oriented metrics on open source software for fault prediction, Gyimothy, T., Ferenc R., and Siket I. , IEEE Transactions on Software Engineering, Volume 31, Number 10, p.897-910, (2005)