F. Abbattista, F. Calefato, D. Gendarmi, and F. Lanubile. Automated Software Engineering - Workshops, 2008. ASE Workshops 2008. 23rd IEEE/ACM International Conference on, (September 2008)
P. Abrahamsson, and J. Koskela. Empirical Software Engineering, 2004. ISESE '04. Proceedings. 2004 International Symposium on, page 73--82. (August 2004)
L. Augustin, D. Bressler, and G. Smith. ICSE '02: Proceedings of the 24th International Conference on Software Engineering, page 559--563. New York, NY, USA, ACM Press, (2002)