Toulouse, Occitanie, France
Schriesheim, Baden-Württemberg, Germany
Karlsruhe, Baden-Wuerttemberg, Germany
Tehran, Tehran Province, Iran (Islamic Republic of)
Mannheim, Baden-Württemberg, Germany
Heidelberg, Baden-Württemberg, Germany
Duisburg, North Rhine-Westphalia, Germany
Berlin, Berlin, Germany
Karlsruhe, Baden-Württemberg, Germany