DongGook Park, Colin Boyd, Ed Dawson. Micropayments for Wireless Communications. In Dongho Won, editor, Information Security and Cryptology - ICISC 2000, Third International Conference, Seoul, Korea, December 8-9, 2000, Proceedings. Volume 2015 of Lecture Notes in Computer Science, pages 192-205, Springer, 2000. [doi]
Abstract is missing.