Q. Li, Q. Wang, Y. Yang, и M. Li. Proceedings of the Second ACM-IEEE international symposium on Empirical software engineering and measurement, стр. 223--232. New York, NY, USA, ACM, (2008)
I. Lee, H. Kim, P. Yang, S. Yoo, E. Choi, J. Kong, и S. Eo. ASP-DAC '06: Proceedings of the 2006 Conference on Asia South Pacific Design Automation, стр. 551--558. New York, NY, USA, ACM Press, (2006)