Trondheim, Sør-Trøndelag, Norway
Dresden, Saxony, Germany
Heidelberg, Baden-Wuerttemberg, Germany
Madrid, Madrid, Spain
Berlin, Berlin, Germany
Scandicci, Toscana, Italy
Barcelona, Catalonia, Spain
Trani, Puglia, Italy
Marseille, PACA, France
Düsseldorf, North Rhine-Westphalia, Germany
Madrid, Community of Madrid, Spain
Leipzig, Saxony, Germany
