Karlsruhe, Baden-Württemberg, Germany
Osnabrück, Lower Saxony, Germany
Tampere, Pirkanmaa, Finland
Bucharest, Bucharest, Romania
Adelaide, South Australia, Australia
Riga, Riga, Latvia
Helsinki, Uusimaa, Finland
Valkeakoski, Pirkanmaa, Finland
Maastricht, Limburg, Netherlands
Verona, Veneto, Italy
