By Ravender Goyal (Mentor Graphics Corporation, Wilsonville, Oregon)
By Kyle MacRae
By Erran Carmel (American University, Washington DC), Paul Tjia
By Andreas E. Kyprianou
By Norman L. Biggs
By Stewart Brand
By Vinay Ingle, John G. Proakis
By Gordon J. Deboo, Clifford Burrows
By Robert Alexander
By Monson Hayes
By A.W.M.Van Den Enden, N.A.M. Verhoeckx
By P. Hammond
By Louis Nashelsky
By Briere
By John D. Lenk
By Alice Thomson
By Jane McGonigal
By George Gilder
By Regis J. Bates, Donald Gregory
By James K. Peckol
By Arthur A. Giordano, Frank M. Hsu
By K.G. Jackson, G.B. Townsend
By Robert A. Witte (Agilent Technologies, USA)
By Merrill I. Skolnik
By Dennis N. Pim
By John G. Proakis, Dimitris K Manolakis
By William E. Sabin
By Paul E. Gray, etc.