C. Alfano (Perugia, Italy)
E. Bartoletti (Rome, Italy)
F. Bassetto (Padua, Italy)
G. A. Bertoli (Rome, Italy)
D. Bertossi (Verona, Italy)
A. Boccieri (Rome, Italy)
A. Borriello (Naples, Italy)
R. Bracaglia (Rome, Italy)
S. Bruschi (Turin, Italy)
M. Bussi (Milan, Italy)
G. Campiglio (Milan, Italy)
V. Cervelli (Rome, Italy)
M. De Vincentiis (Rome, Italy)
S. Di Girolamo (Rome, Italy)
H. Foda (Alexandria, Egypt)

C. Gasperoni (Rome, Italy)
P. Gentile (Rome, Italy)
P. Giacomini (Rome, Italy)
M. Klinger (Milan, Italy)
T. Marianetti (Rome, Italy)
A. Marzetti (Rome, Italy)
S. Mocella (Verona, Italy)
A. Moeller (Stuttgart, Germany)
G.P. Morselli (Bologna, Italy)
J. C. Neves (Lisbon, Portugal)
P. Palma (Milan, Italy)
G. Paludetti (Rome, Italy)
M. Pascali (Rome, Italy)
P. Persichetti (Rome, Italy)
J. Planas (Barcelona, Spain)

E. Robotti (Bergamo Italy)
F. Saccomanno (Rome, Italy)
H. Saleh (London, UK)
F. Salzano (Salerno Italy)
A. Scattolin (Vittorio Veneto)
P. Schiavon (Bologna Italy)
G. Schiavone (Rome, Italy)
I. Tasca (Imola Italy)
A. Trivisonno (Rome, Italy)
M. Valeriani (Rome, Italy)
A. Varini (Trieste Italy)
I. Vasilenko (Milan Italy)
M. Zama (Rome, Italy)