Prof. Ali Cheknane, Amar Telidji University of Laghouat, Algeria

Assoc. Prof. Zafar Said, United Arab Emirates University, UAE

Prof. Vladan Radulovic, University of Podgorica, Montenegro

Assoc. Prof. Oras Baker, Southern Institute of Technology, New Zealand

Assoc. Prof. George Tsekouras, University of West Attica, Greece

Prof. Ahmet Mete Vural, Gaziantep University, Turkey

Dr. Hidayatullah Mohammad Ali, Universiti Putra Malaysia, Malaysia

Asst. Prof. P.Chandra Babu Naidu , Crecent University, India

Assoc. Prof. Muhyiddine Jradi, University of Southern Denmark, Denmark

Assoc. Prof. Chew Kuew Wai, Universiti Tunku Abdul Rahman, Malaysia

Asst. Prof. Gergana Vacheva , Technical University of Sofia, Bulgaria