Paul Whiteley (University of Essex),Harold D. (University of Texas Clarke Dallas),Matthew (University of Kent Goodwin Canterbury),Marianne C. (University of Texas Stewart Dallas)
(2)
Robert C. Clarke/ Mark D. Merlin
(2)
D. Brunsden (CON)/ C. Clarke (CON)/ I. S. Evans (CON)/ P. Haggett (CON)/ K. S. Mclachlan (CON)
(1)
Stephen D. Korshak (EDT)/ Arthur C. Clarke (FRW)/ Jerry Weist (CON)/ Roger Hill (CON)
(1)