| FR |
Paris |
University Paris-Panthéon-Assas |
Université Paris-Panthéon-Assas |
| FR |
Paris |
University Paris-Dauphine |
Université Paris-Dauphine |
| ES |
Sevilla |
University Pablo de Olavide |
Universidad Pablo de Olavide |
| CH |
Zurich |
University of Zurich |
Universität Zürich |
| PL |
Zielona Góra |
University of Zielona Góra |
Uniwersytet Zielonogórski |
| ES |
Zaragoza |
University of Zaragoza |
Universidad de Zaragoza |
| HR |
Zagreb |
University of Zagreb Faculty of Agriculture |
University of Zagreb Faculty of Agriculture |
| UK |
York |
University of York |
University of York |
| DE |
Wuppertal |
University of Wuppertal |
Bergische Universitaet Wuppertal |
| US |
Madison |
University of Wisconsin-Madison |
University of Wisconsin-Madison |