1. Department of Physical, Chemical and Natural Systems, Pablo de Olavide University, Seville, Spain
2. Department of Construction Engineering and Management, School of Engineering, Pontificia Universidad Católica de Chile, Avenida Vicuña Mackenna, 4860, Santiago, Chile
3. Department of Computer Architecture and Technology, Etsi, University of Seville, Seville, Spain
4. Departament Applied Mathematics I, Etsie, University of Seville, Seville, Spain
5. Department of Architectural Construction II, Etsi (Higher Technical School of Engineering) University of Seville, Seville, Spain