1. Lecture Notes in Computer Science;L. Chen,2004
2. Lecture Notes in Computer Science;W. Susilo,2004
3. Susilo, W., Mu, Y.: Tripartite Concurrent Signatures. In: The 20th IFIP International Information Security Conference (IFIP/SEC2005), pp. 425–441. Springer, Boston (2005)
4. Lecture Notes in Computer Science;S. Chow,2005
5. Lecture Notes in Computer Science;G. Wang,2006