Jan Camenisch, Jean-Marc Piveteau, Markus Stadler. An Efficient Electronic Payment System Protecting Privacy. In Dieter Gollmann, editor, Computer Security - ESORICS 94, Third European Symposium on Research in Computer Security, Brighton, UK, November 7-9, 1994, Proceedings. Volume 875 of Lecture Notes in Computer Science, pages 207-215, Springer, 1994. [doi]
Abstract is missing.