Suceava, Suceava County, Romania
Wroclaw, Lower Silesia, Poland
Turkey
Barcelona, Catalunya, Spain
Osijek-Baranja County, Croatia
Moscow, Moscow, Russian Federation
Leeds, England, United Kingdom
Katowice, Silesian Voivodeship, Poland
Sosnowiec, Silesian Voivodeship, Poland
Kocaeli, Turkey
Brussels, Belgium
