Thessaloniki, Decentralized Administration of Macedonia and Thrace, Greece
Sankt Georgen an der Gusen, Upper Austria, Austria
Graz, Steiermark, Austria
Salgareda, Veneto, Italy
Waidhofen an der Ybbs, Lower Austria, Austria
Yerevan, Yerevan, Armenia
Savigny-sur-Orge, Île-de-France, France
Vienna, Vienna, Austria
Wien, Wien, Austria
Zwolle, Overijssel, Netherlands
Madrid, Madrid, Spain
Unterweitersdorf, Upper Austria, Austria
