Banja Luka, Srpska Republic, Bosnia and Herzegovina
Ljubljana, Ljubljana, Slovenia
Opole, Opole Voivodeship, Poland
Skopje, Skopje, Macedonia (the former Yugoslav Republic of)
Brussels, Brussels-Capital Region, Belgium
Istanbul, Istanbul, Turkey
Maastricht, Limburg, Netherlands
Skopje, Skopje, Macedonia, the Former Yugoslav Republic Of
BRUSSELS, Brussel, Bruxelles, Belgium
Skopje, Skopje Region