Prague 8, Kobylisy, Czech Republic
Turku, Finland
Gdansk, Pomerania, Poland
Cluj-Napoca, Cluj, Romania
Petrozavodsk, Karelia Republic, Russian Federation
Namur, Walloon Region, Belgium
Hyvinkää, Uusimaa, Finland
Toronto, Ontario, Canada
Brussels, Brussels, Belgium
Baden, Canton Aargau, Switzerland
Bergen, Hordaland, Norway
Hemiksem, Vlaanderen, Belgium
