By Charles Platt
By Safiya Umoja Noble
By W. Bolton
By Penfold, R. A.
By Mackay, David J. C.
By Chandrajit L. Bajaj
By Morton, John
By Albert Paul Malvino
By R. A. Penfold
By O.N. Bishop
By Gerard Meijer (Delft University of Technology and SensArt, The Netherlands)
By Gray, C.B.
By Torsten Soederstroem
By David Bryant
By A. Anderson, A. Petersen, C. Wilkinson, S. Allan
By J. Rennstich
By Francis George Rayer
By H D MCGEORGE (CEng FIMarE MRINA)
By Kim Gilmour
By Peter Marlow (Softcopy - producers of the Television index on CD-Rom.Television magazine)
By Donald Herrington, Stanley Meacham
By Barry B. Brey
By R.V. Watkin
By Karl M. Fant (President, Theseus Research, Inc.)
By Lottie Covell
By James P. Landers (University of Virginia, Charlottesville, USA)
By James Ashton
By J. L. Meriam