University of Amsterdam
|
University
|
Netherlands |
3
|
Delft University of Technology
|
University
|
Netherlands |
2
|
University of Stuttgart
|
University
|
Germany |
2
|
Northwestern University
|
University
|
United States |
2
|
Universitat d'Alacant
|
University
|
Spain |
1
|
Instituto Nacional del Carbón
|
Research Centre
|
Spain |
1
|
Instituto Catalán de Investigación Química
|
Research Centre
|
Spain |
1
|
KU Leuven
|
University
|
Belgium |
1
|
Norwegian University of Science and Technology
|
University
|
Norway |
1
|
University of Kaiserslautern
|
University
|
Germany |
1
|
University of California, Berkeley
|
University
|
United States |
1
|