Uppsala, Uppsala County, Sweden
San Francisco, CA, USA
Mexico City, Mexico
Tübingen, Baden-Württemberg, Germany
Ludwigshafen am Rhein, Rheinland-Pfalz, Germany
Wuppertal, Nordrhein-Westfalen, Germany
Hamburg, Hamburg, Germany
Berkeley, CA, USA
Istanbul, İstanbul, Turkey
Hermosillo, Sonora, Mexico
Berlin, Germany
