J. Johnston

An Intelligent System for Planning Plant-wide Process Control Strategies

George Stephanopoulos, J. Johnston, R. Lakshmanan, 1987 .

Design-kit: An object-oriented environment for process engineering

Michael L. Mavrovouniotis, George Stephanopoulos, J. Johnston, 1987 .

The analog voice privacy system

R. Cox, J. Snyder, J. Johnston, 1987, ICASSP '86. IEEE International Conference on Acoustics, Speech, and Signal Processing.