Lorenzo Peretto, University of Bologna, Italy

Luigi Rovati, University of Modena and Reggio Emilia, Italy

Alessandra Flammini, University of Brescia, Italy

Pier Andrea Traverso, University of Bologna, Italy

Valentina Bianchi, University of Parma, Italy

Salvatore Dello Iacono, University of Brescia, Italy

Stefano Rinaldi, University of Brescia, Italy

Kouzou Abdallah, Djelfa University, Algeria

Peter Yakimov, Technical University of Sofia, Bulgaria

Stefano Cattini, University of Modena and Reggio Emilia, Italy

Lorenzo Ciani, University of Florence, Italy

Davide Cassanelli, University of Modena and Reggio Emilia, Italy

Todor Ganchev, Technical University of Varna, Bulgaria

Valentina Markova, Technical University of Varna, Bulgaria

Sergio Rapuano, University of Sannio, Italy

Galia Marinova, Technical University of Sofia, Bulgaria