Bruce E. Hobbs/ Alison Ord
(1)
David Jou/ Jose Casas-vazques/ Georgy Lebon
(1)
Dick Bedeaux/ Signe Kjelstrup
(1)
Dirk Olbers/ Jurgen Willebrand/ Carsten Eden
(1)
Iwan Gutzow/ Jnrn W. P. Schmelzer
(1)
John Ross/ R. Stephen Berry (CON)
(1)
Kleidon, Axel,Lorenz, Ralph D.
(1)