K. Andjelkov (Belgrade, Serbia)
F. Bassetto (Padua, Italy)
G. Berna (Treviso, Italy)
G. Botti (Salò, Italy)
M. Brambilla (Milan, Italy)
F. Casabona (Genoa, Italy)
V. Cervelli (Rome, Italy)
S. Cohen (San Diego, USA)
A. Condé-Green (Newark, USA)
A. Cordova (Palermo, Italy)
B. De Angelis (Rome, Italy)
D. De Fazio (Milan, Italy)
S. de Fazio (Rome, Italy)
G. De Santis (Modena, Italy)
D. Del Vecchio (Boston, USA)
G. Di Benedetto (Ancona, Italy)
S. Fiorentino (Verona, Italy)
S. Furgiuele (Rome, Italy)

J. Gimble (New Orleans, USA)
G. Giudice (Bari, Italy)
A. Kalaaji (Oslo, Norway)
M. Klinger (Milan, Italy)
C. Ligresti (Asti, Italy)
R. Llull (Palma de Mallorca, Spain)
B. Longo (Rome, Italy)
G. Magalon (Marseille, France)
E. Migliano (Rome, Italy)
P. G. Morselli (Bologna, Italy)
S. Moshref (Jeddah, Saudi Arabia)
M. G. Onesti (Rome, Italy)
A. Orlandi (Rome, Italy)
N. Pallua (Aachen, Germany)
P. C. Parodi (Udine, Italy)
O. Parolini (Rome, Italy)
M. Pascali (Rome, Italy)
M. Pelle Ceravolo (Rome, Italy)

P. Persichetti (Rome, Italy)
N. Piccolo (Goiana, Brazil)
J. Planas (Barcelona, Spain)
J. Plock (Zurich, Switzerland)
B. Pomahac (Boston, USA)
A. Portincasa (Foggia, Italy)
E. Raposio (Parma, Italy)
D. Ribuffo (Rome, Italy)
C. Rubino (Salerno, Italy)
M. Salgarello (Rome, Italy)
F. Santanelli di Pompeo (Rome Italy)
A. Scherberich (Basel, Switzerland)
N. Scuderi (Rome, Italy)
A. Sterodimas (Athens, Greece)
T. Tiryaki (Istanbul, Turkey)
A. Trivisonno (Rome, Italy)
L. Vaienti (Milan, Italy)
L. Valdatta (Varese, Italy)