S. Zhang, and S. Goddard. International Conference on Information Technology: Coding and Computing, 2005. ITCC 2005, 2, page 443-- 448 Vol. 2. IEEE, (April 2005)
J. Bradbury, J. Cordy, J. Dingel, and M. Wermelinger. WOSS '04: Proceedings of the 1st ACM SIGSOFT workshop on Self-managed systems, page 28--33. New York, NY, USA, ACM, (2004)
R. Madsen, S. Sigurdsson, L. Hansen, and J. Larsen. Pattern Recognition, 2004. ICPR 2004. Proceedings of the 17th International
Conference on, (23-26 Aug. 2004)