Adam Davis
New York,
United States
Loris Rabiti
Bologna,
BO, Italy
Donald Magee
Portsmouth,
RI, United States
Douglas Stewart
Melbourne,
Victoria, Australia
P. Scott Brown
Portland,
United States
Dr. des. Andreas Terwey
Zürich,
Switzerland
Dr. Jörn Günther
Stalden,
Switzerland
Dr. Peter Bichsel
Zürich,
Switzerland, Switzerland
Dr. Wolfgang Wiemann
Tauberbischofsheim,
Germany
Jens K. Haugfos
Drammen,
Norway
Simone Volpato
Trieste,
Italia, Italy