Banja Luka, Republika Srpska, Bosnia and Herzegovina
Reykjavik, Iceland, Iceland
Hangzhou, Zhejiang, China
Milano, Lombardia, Italy
Alpignano, Torino, Italy
Kaunas, Kaunas, Lithuania
Névian, Occitanie, France
Rubiana, Piemonte, Italy
London, England, United Kingdom of Great Britain and Northern Ireland
Münster, North Rhine-Westphalia, Germany
Vilnius, Vilnius, Lithuania
Nea Alikarnassos, Greece
