A Magariello -
National Research Council
L Citrigno -
National Research Council
S Zuchner -
University of Miami
M Gonzalez -
University of Miami
A Patitucci -
National Research Council
V Sofia -
Università di Catania
F. L Conforti -
National Research Council
I Pappalardo -
Università di Catania
R Mazzei -
National Research Council
C Ungaro -
National Research Council
M Zappia -
Università di Catania
M Muglia -
National Research Council