National University of Singapore Singapore
University of California USA
Vietnam National University Vietnam
Birzeit University Palestine
University of Minho Portugal
University of Malaya Malaysia
Atatürk University Turkey
City University of New York USA
University of Palermo Italy
Near East University Turkey
Universiti Putra Malaysia Malaysia
Yonsei University South Korea
University of Technology Australia
The University of British Columbia canada
Selcuk University Turkey
