Issue No.03 - March (1975 vol.8)
S.A. Szygenda , The University of Texas
Early approaches to digital logic simulation were extremely expensive, difficult to use, and plagued with model inaccuracies. Today's simulators have overcome these problems to varying degrees. This situation, combined with the ever-increasing complexity of today's technology, has prompted the acceptance of digital logic simulation as a mandatory tool in most design automation systems.
S.A. Szygenda, "Digital Systems Simulation", Computer, vol.8, no. 3, pp. 23, March 1975, doi:10.1109/C-M.1975.218897