麦斯·布鲁格,达格·哈马舍尔德,Göran,Björkdahl,Neddy,Banda,Jan,Beuckels,Hilding,Björkdahl,Roger,Bracco,Robert,Cedars,Custon,Chipoya,Pierre,Coppens,Hans,Corell,Karl,Feil,Fons,Feyaerts,Richard,Goldstone,René,Goor

Robert,Clotworthy,Giorgio,A.,Tsoukalos,David,Childress,Robert,R.,Cargill,Michael,Cremo,Erich,Von,Däniken,George,Noory,Sara,Seager,Robert,Bauval,Philip,Coppens