İstanbul, Turkey
İzmir, Turkey
Tartu, Tartu County, Estonia
Canakkale, Canakkale, Turkey
Chisinau, Moldova (Republic of)
Castelli Calepio, Lombardia, Italy
Würzburg, Bavaria, Germany
Zulova, Olomouc Region, Czech Republic
Brno, South Moravian Region, Czech Republic
Vranov nad Toplou, Vranov nad Toplou, Slovakia
Banska Bystrica, Banska Bystrica, Slovakia
Viitasaari, Finland
