PaperPhysical limits of silicon transistors and circuitsRobert W. KeyesReports on Progress in Physics
PaperPropagation of microwave phonons in germaniumM. Pomerantz, Robert W. Keyes, et al.Physical Review Letters
Conference paperA 50 ps Cycle-Time Microprocessor: The Technological ChallengesRobert W. Keyes, Mark B. KetehenUEO 1993