Wrocław, Lower Silesian Voivodeship, Poland
Potsdam, Germany
London, England, United Kingdom of Great Britain and Northern Ireland
Rivne, Rivnens'ka oblast, Ukraine
Wrocław, Województwo dolnośląskie, Poland
Enschede, Overijssel, Netherlands
Tallinn, Harju county, Estonia
Luxembourg, Luxembourg, Luxembourg
Castellon de la Plana, Valencian Community, Spain
Tartu, Kastre, Estonia
Chisinau, Chisinau, Moldova, Republic of
