Prof. Christos Bouras, University of Patras, Greece

Prof. Herwig Unger, FernUniversität in Hagen, Germany

Prof. Antonio Muñoz，University of Malaga, Spain

Prof. Kartlos Kachiashvili, Georgian Technical University, Georgia

Prof. Francesco Zirilli, Sapienza University of Rome,Italy

Prof. Dumitru Baleanu, Institute of Space Sciences, Romania

Prof. Carlo BIANCA, Laboratoire de Recherche en Eco-innovation Industrielle et Energétique, France

Prof. Amir H. Gandomi, University of Technology Sydney, Australia