[IEEE Comput. Soc. Press [1993] Twenty-Third International Symposium on Multiple-Valued Logic - Sacramento, CA, USA (24-27 May 1993)] [1993] Proceedings of the Twenty-Third International Symposium on Multiple-Valued Logic - Decimal addition and subtraction units using the p-valued decimal signed-digit number representationMuranaka, N.; Imanishi, S.; Miller, D.M. · 1993