Graz, Steiermark, Austria
Tübingen, Baden-Württemberg, Germany
Portland, OR, USA
Evanston, South Australia, Australia
Brisbane, Queensland, Australia
Berlin, Berlin, Germany
Tuebingen, Baden-Wuerttemberg, Germany
Karlsruhe, Baden-Wuerttemberg, Germany
Cluj-Napoca, Cluj, Romania
Bistrița, Bistrița-Năsăud County, Romania