1. D. Zhang, X. Jing, J. Yang, Biometric Images Discrimination (BID) Technologies, IGP/INFOSCI/IRM Press, 2006, ISBN 1-59140-831-8.
2. D. Zhang, A.K. Jain, Proceedings of the First International Conference on Biometric Authentication (ICBA), Lecture Notes in Computer Science, vol. 3072, Springer, Berlin, 2004.
3. D. Zhang, Biometrics Solutions for Authentication in an e-World, Kluwer Academic Publishers, Dordrecht, 2002, ISBN 1-4020-7142-6.
4. A new LDA-based face recognition system which can solve the small sample size problem;Chen;Pattern Recognition,2000
5. Improvements on the linear discrimination technique with application to face recognition;Jing;Pattern Recognition Lett.,2003