Prof. Román Alvarez, Universidad Nacional Autónoma de México, Mexico

Prof. Francesco Zirilli ,Universita di Roma La Sapienza, Italy

Assoc. Prof. Ashraf Dewan, Faculty of Science and Engineering, Australia

Prof. Sofiane Haddad, MSB University of Jijel, Algeria

Prof. Tarun Kumar Lohani, Arba Minch University, Ethiopia

Prof. Jan Kratzer, Berlin Institute of Technology, Germany

Prof. Alok Porwal, Indian Institute of Technology Bombay, India

Prof. Fernando de la Prieta, Universidad de Salamanca, Spain

Assoc. Prof. Khairul Azlan Bin Mustapha, Universiti Malaya, Maylasia

Dr. Theodoros Chrysanidis, University of Thessaly, Greece

Dr. Somvir Singh, Central Ground Water Board, India

Dr. Siaka Abdulfatai, Federal University，Nigeria