Ljubljana, Osrednjeslovenska, Slovenia
Gradiška, Republika Srpska, Bosnia and Herzegovina
Nuuk, Sermersooq, Greenland
Sao Paulo, Sao Paulo, Brazil
Ptuj, Ptuj, Slovenia
Slovenia
Friuli-Venezia Giulia, Italy
Helsinki, Uusimaa, Finland
Brest, Brittany, France
Vicenza, Veneto, Italy
