Tirana, Tirana County, Albania
Mainz, Rheinland-Pfalz, GER
Berlin, Germany, Germany
Jyväskylä, Central Finland, Finland
Stockholm, Sweden
Tampere, Finland
Kocaeli, Turkey
Rijeka, Primorje-Gorski Kotar County, Croatia
Kleve, North Rhine-Westphalia, Germany
Thessaloniki, Makedonia Thraki, Greece
Corsico, Lombardia, Italy
Budapest, Budapest, Hungary
