Oldenburg (Oldenburg), Lower Saxony, Germany
Brandenburg an der Havel, Brandenburg, Germany
Melbourne, Victoria, Australia
Rostock, Mecklenburg-Vorpommern, Germany
Dresden, Saxony, Germany
Dresden, Sachsen, Germany
Melaka, Melaka, Malaysia
Hamburg, Hamburg, Germany
Groningen, Groningen, Netherlands
Alicante, Valencian Community, Spain
Darmstadt, Hessen, Germany
