Stevens, Kenneth N.; Halle, Morris; Hecker, M. H. L.; House, A. S.; Heinz, J. M.(Research Laboratory of Electronics (RLE) at the Massachusetts Institute of Technology (MIT), 1962-01-15)
Davenport, Wilbur B., Jr.; Zimmermann, Henry J.; Harvey, George G.(Research Laboratory of Electronics (RLE) at the Massachusetts Institute of Technology (MIT), 1962-01-15)