|
Rutgers University
|
University
|
United States |
5
|
|
University of Wrocław
|
University
|
Poland |
4
|
|
University of Sfax
|
University
|
Tunisia |
3
|
|
Universidad Católica del Norte
|
University
|
Chile |
2
|
|
Heinrich Heine University Düsseldorf
|
University
|
Germany |
2
|
|
Universitat de Barcelona
|
University
|
Spain |
1
|
|
Universidad Politécnica de Valencia
|
University
|
Spain |
1
|
|
Universitat Rovira i Virgili
|
University
|
Spain |
1
|
|
Karlsruhe Institute of Technology
|
University
|
Germany |
1
|
|
Xiamen University
|
University
|
China |
1
|
|
Hong Kong Polytechnic University
|
University
|
Hong Kong SAR China |
1
|
|
King Saud University
|
University
|
Saudi Arabia |
1
|
|
University of Science and Technology of China
|
University
|
China |
1
|
|
Hong Kong Baptist University
|
University
|
Hong Kong SAR China |
1
|
|
University of Houston
|
University
|
United States |
1
|
