Advances in Cryptology: Proceedings of CRYPTO '82, Santa Barbara, California, USA, August 23-25, 1982.

David Chaum Ronald L. Rivest Alan T. Sherman Advances in Cryptology: Proceedings of CRYPTO '82, Santa Barbara, California, USA, August 23-25, 1982. CRYPTO Plenum Press, New York 1983 db/conf/crypto/crypto82.html