Andrea Segalini (a), Alessandro Chelli (b), Benedetta Pastarini (a) & Roberto Giovanelli (a)
(a) Dept. of Civil, Environmental Engineering and Architecture (DICATeA), University of Parma, Parco Area delle Scienze, 181/a, 43124, Parma, Italy. E-mail: andrea.segalini@unipr.it
(b) Dept. of Physics and Earth Science, University of Parma, Parco Area delle Scienze, 181/a, 43124, Parma, Italy.