On the Design and Implementation of Efficient Zero-Knowledge Proofs of Knowledge
Ahmad-Reza Sadeghi, Thomas Schneider, Joe-Kai Tsay, Endre Bangerter, Stephan Krenn
ECRYPT workshop on Software Performance Enhancements for Encryption and Decryption and Cryptographic Compilers (SPEED-CC'09), October 12-13, Berlin, Germany.