Howland, Bradford H.; Wiesner, Stephen J.; Moreno-Diaz, R.; Pickard, W. F.(Research Laboratory of Electronics (RLE) at the Massachusetts Institute of Technology (MIT), 1966-10-15)
Tretiak, O. J.; Hartmann, H. P.; Newell, J. A.; Shoap, S. D.; Williams, J. A.; Lazarus, M. B.(Research Laboratory of Electronics (RLE) at the Massachusetts Institute of Technology (MIT), 1966-10-15)