1. Department of Management and Engineering, University of Padova, Vicenza, Italy
2. Department of Civil, Architectural and Environmental Engineering, University of Padova, Padova, Italy
3. TIPs (Transfers, Interfaces and Processes), Université Libre de Bruxelles, Brussels, Belgium
4. Queensland Geothermal Energy Centre of Excellence, School of Mechanical and Mining Engineering, University of Queensland, Brisbane, Queensland, Australia