- University of Wisconsin - Milwaukee
- Università degli Studi di Roma "La Sapienza" = Sapienza University [Rome]
- Universität für Bodenkultur Wien = University of Natural Resources and Life [Vienne, Autriche]
- Université de Haute-Alsace (UHA) Mulhouse - Colmar
- Uniwersytet Jagielloński w Krakowie = Jagiellonian University