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Five-valued circuit quantitative theory and design of five-valued twisted-ring.

Wang, P., Liu, Y., Yang, M. & Almaini, A. E. A. (2005). Five-valued circuit quantitative theory and design of five-valued twisted-ring. In Tang, T. & Huang, Y. (Eds.). *ASICON 2005: Proceedings of the 6th International Conference on ASIC, 2005*, 354-357. doi:10.1109/ICASIC.2005.1611323. ISBN 0780392108 & 9780780392106