J. Qin, J. Xu, D. Hu, M. Sageman, and H. Chen. Intelligence and Security Informatics, volume 3495 of Lecture Notes in Computer Science, Springer, Berlin / Heidelberg, (2005)
D. Kung, J. Gao, P. Hsia, F. Wen, Y. Toyoshima, and C. Chen. Proceedings of the International Conference on Software Maintenance, page 202-211. (September 1994)British Columbia, Canada.
D. Kung, J. Gao, P. Hsia, F. Wen, Y. Toyoshima, and C. Chen. Proceedings of the International Conference on Software Maintenance (ICSM), page 202-211. (September 1994)British Columbia, Canada.
Y. Wang, E. Zhai, J. Hu, and Z. Chen. Proceedings of the seventh International Conference on Fuzzy Systems and Knowledge Discovery, 6, page 2777--2781. IEEE, (August 2010)