1. Department of Architecture, Design and Urban planning (DADU), University of Sassari and International Research Center on Mathematics and Mechanics of Complex Systems (M&MOCS), University of L’Aquila, Italy
2. Department of Architecture, Design and Urban planning (DADU), University of Sassari, International Research Center on Mathematics and Mechanics of Complex Systems (M&MOCS), University of L’Aquila, Italy and École Nationale d’Ingénieurs de Brest, ENIB, UMR CNRS 6027, IRDL, Brest, France
3. Department of Civil, Construction–Architectural and Environmental Engineering (DICEAA) and International Research Center on Mathematics and Mechanics of Complex Systems (M&MOCS), University of L’Aquila, Italy