Anthony Cox
Saxmundham,
Suffolk, United Kingdom
Ciro Iacovelli
Napoli,
NA, Italy
Robert Liska
Exeter,
NH, United States
Susana Bardón
Madrid,
SPAIN, Spain
René Franken
Antwerpen,
Belgium
Carol P. Grossman
Boulder,
CO, United States
François Côté
Montreal,
Canada
Christian Galantaris
Paris,
France
Herwig Tachezi
Vienna,
Austria
Georg Schneebeli
Zurich,
Switzerland
George Robert Minkoff
Alford,
MA, United States
Gerhard Zähringer
Zürich,
Switzerland