1. Ateniese, G., Benson, K., Hohenberger, S.: Key-private proxy re-encryption (2008),
http://eprint.iacr.org/2008/463
2. Ateniese, G., Fu, K., Green, M., Hohenberger, S.: Improved Proxy Re-encryption Schemes with Applications to Secure Distributed Storage. In: NDSS, pp. 29–43 (2005)
3. Ateniese, G., Hohenberger, S.: Proxy re-signatures: new definitions, algorithms, and applications. In: ACM CCS, pp. 310–319. ACM, New York (2005)
4. Lecture Notes in Computer Science;M. Bellare,2001
5. Lecture Notes in Computer Science;M. Blaze,1998