Göttingen, Lower Saxony, Germany
Treis-Karden, Rhineland-Palatinate, Germany
Zagreb, City of Zagreb, Croatia
Tampere, Finland
Brussels, Brussels, Belgium
Barcelona, Spain
Frankfurt, Hesse, Germany
Kutaisi, Georgia
Tashkent, Uzbekistan
Marseille, Provence-Alpes-Côte d'Azur, France
Brussels, Belgium
Lübeck, Schleswig-Holstein, Germany
