Tata, Komárom-Esztergom, Hungary
Reykjavík, Iceland
Stuttgart, Baden-Wuerttemberg, Germany
Pordenone, Friuli-Venezia Giulia, Italy
Budapest, Budapest, Hungary
Würzburg, Bavaria, Germany
Odense, Region of Southern Denmark, Denmark
Villasanta, Lombardia, Italy
Aarhus, Central Denmark Region, Denmark
Aix-en-Provence, France
