Vali Derhami, Yazd University, Iran

Mariofanna Milanova, University of Arkansas at Little Rock, USA

Priti Srinivas Sajja, Sardar Patel University, India

Giuseppe Carbone, University of Cassino and South Latium, Italy

Tarek M. Sobh, Lawrence Technological University, USA

Jing Tian, National University of Singapore, Singapore

D. T. Pham, University of Birmingham Great Britain, UK

Albert M. K. Cheng, University of Houston, USA

Jee Hou Ho, University of Nottingham Malaysia, Malaysia