Madrid, Community of Madrid, Spain
Brussels, Brussels, Belgium
Giulianova, Abruzzo, Italy
Malmo, Skane, Sweden
Helsinki, Uusimaa, Finland
Erlangen, Bavaria, Germany
Budapest, Budapest, Hungary
Zaragoza, Spain
Valencia, Valencian Community, Spain
Sviadnov, Moravian-Silesian Region, Czech Republic
Cranfield, Bedfordshire, England
Larnaca, Cyprus
