Thessaloniki, Greece
Carate Urio, Como, Italy
Gothenburg, Västra Götaland County, Sweden
Wageningen, Gelderland
Stockholm, Stockholm, Sweden
Linkoping, Ostergotland, Sweden
Oslo, Oslo, Norway
Athens, Attica, Greece
Halmstad, Halland County, Sweden
Athina, Greece
Warszawa, mazowieckie, Poland
Bern, Canton of Bern, Switzerland
