Polytechnic of Turin, Italy
Department of Applied Science and Technology
ISC - CNR, Italy
Complex System Institute - National Research Council
Technical University of Crete, Chania, Greece
Department of Science and Department of Mineral Resource Engineering
Aristotle University of Thessaloniki, Greece
Department of Physics
N.C.S.R. Demokritos, Athens, Greece
National Center for Scientific Research
Italian National Institute for Nuclear Physics, Italy
Sezione di Torino
University of Cagliari, Italy
Department of Physics