Ronald L. Rivest, Adi Shamir, Yael Tauman. How to Leak a Secret: Theory and Applications of Ring Signatures. In Oded Goldreich, Arnold L. Rosenberg, Alan L. Selman, editors, Theoretical Computer Science, Essays in Memory of Shimon Even. Volume 3895 of Lecture Notes in Computer Science, pages 164-186, Springer, 2006. [doi]
Abstract is missing.