Poland
Benevento, Campania, Italy
Freiburg, Baden-Württemberg, Germany
Cartagena, Region of Murcia, Spain
Forlì, Emilia-Romagna, Italy
Plovdiv, Plovdiv, Bulgaria
Sofia, Sofia-city, Bulgaria
Bratislava, Bratislava Region, Slovakia
Bialystok, Podlaskie Voivodeship, Poland
Arnedo, La Rioja, Spain
Województwo dolnośląskie, Poland
Sofia, Bulgaria
