Belgrade, City of Belgrade, Serbia
Berlin, Berlin, Germany
Gabrovo, Gabrovo, Bulgaria
Gothenburg, Vastra Gotaland, Sweden
Chisinau, Chisinau, Moldova (Republic of)
Málaga, Andalusia, Spain
Malmo, Skane, Sweden
Lund, Skåne County, Sweden
Noisy-le-Grand, Île-de-France, France
Liège, Liège, Belgium
