G. Biolo (Trieste, Italy)
D. Boggio Bertinet (Torino, Italy)
J.I. Botella-Carretero (Madrid, Spain)
A. Campanozzi (Foggia, Italy)
M. Candusso (Roma, Italy)
L. Capurso (Roma, Italy)
A.I. Colquhoun (Sao Paulo, Brazil)
S. Craig (Milano, Italy)
L. Cynober (Paris, France)
N. Deutz (Little Rock, Arkansas, USA)
L. Di Salvo (Palermo, Italy)
G. Gaggiotti (Ancona, Italy)
L. Gallitelli (Milano, Italy)
E. Gambarara (Roma, Italy)
M. Gassull (Badalona, Spain)
C. Gavazzi (Milano, Italy)
I. Grecu (Bucharest, Romania)
G. Guarnieri (Trieste, Italy)

Z. Krznaric (Zagreb, Croatia)
A.C. Ligocki Campos (Parana, Curitiba, Brasil)
O. Ljungqvist (Stockholm, Sweden)
H. Lochs (Berlin, Germany)
L. Lucchin (Bolzano, Italy)
M. Lyszkowska (Warsaw, Poland)
J. Macfie (Scarborough, UK)
S. Mazzuoli (Trani, Italy)
M. Merli (Roma, Italy)
A. Nicolai (Ancona, Italy)
I. Nofroni (Roma, Italy)
P. Orlandoni (Ancona, Italy)

A. Paccagnella (Treviso, Italy)
A. Palmo (Torino, Italy)
A. Palozzo (Padova, Italy)
C. Panella (Bari, Italy)
C. Pichard (Geneva, Switzerland)
M. Pittiruti (Roma, Italy)
P.C. Ravasco Pato (Lisbon, Portugal)
O. Riggio (Roma, Italy)
F. Rossi Fanelli (Roma, Italy)
E. Roth (Wien, Austria)
C. Salis (Milano, Italy)
L. Scalfi (Napoli, Italy)
O. Sidoli (Parma, Italy)
S. Sukkar (Genova, Italy)
J. Wernerman (Huddinge, Sweden)