Germany
Köln, Nordrhein-Westfalen, Germany
Goettingen, Lower Saxony, Germany
Uppsala, Uppsala County, Sweden
Osnabrueck, Lower Saxony, Germany
Dresden, Saxony, Germany
New York, NY, USA
Hamburg, Hamburg, Germany
Stockholm, Stockholm County, Sweden
Volos, Thessalia Sterea Ellada, Greece
Santiago, Metropolitana (RM), Chile
