Ghanim Putrus, Northumbria University, UK
Sérgio Ramos, Polytechnic of Porto, Portugal
João Soares, Polytechnic of Porto, Portugal
Belkacem Ouldbouamama, University of Lille, France
Mohan Lal Kolhe, Universitetet of Agder, Norway
Tiago Pinto, University of Tras-os-Montes e Alto Douro, Portugal
Hugo Morais, University of Lisbon, Portugal
Seyed Farhad Zandravi, University of Vaasa, Finland & University of Twente, Netherlands
Vladimir Strezov, Macquarie University, Australia
Marianela Machuca Macías, Universidad de Cádiz, Spain
Dorota Anna Krawczyk, Bialystok University of Technology, Poland
Eugen Rusu, Galati University 'Dunarea de Jos', Romania
Rosa Francesca De Masi, University of Sannio, Italy
Mohammad Golam Rasul, Central Queensland University, Australia
Marvin Gonzalez, College of Charleston, USA
Piotr Olczak, Mineral and Energy Economy Research Institute, Polish Academy of Sciences, Poland
Rafael C. F. Mendes, Universidade de Brasilia, Spain
Liliana Rusu, Dunarea de Jos University of Galati, Romania
Maisa El Gamal, Zayed University, UAE
Majdi M. Alomari, Australian University, Kuwait
Sarath Babu Kaki, University of Liverpool, UK
Masita Mohammad, Universiti Kebangsaan Malaysia, Malaysia
Tau Chuan Ling, University of Malaya, Malaysia
Nilofar Asim, Universiti Kebangsaan Malaysia, Malaysia
Teerawat Sema, Chulalongkorn University, Thailand
Gaydaa Al Zohbi, Prince Mohammad Bin Fahd University, Saudi Arabia
Atil Emre Cosgun, Aksaray University, Turkey
Laveet Kumar, Mehran University of Eng. & Technology, Pakistan