Stockholm, Stockholm County, Sweden
Zhongshan, Guangdong, China
Solin, Splitsko-dalmatinska županija, Croatia
Coimbra, Coimbra, Portugal
Shanghai,Nanqiao , Shanghai, China
Bolzano, Trentino-Alto Adige/South Tyrol, Italy
London, England, United Kingdom of Great Britain and Northern Ireland
Helsinki, Uusimaa, Finland
