Solna, Stockholm, Sweden
Tours, Centre-Val de Loire, France
Aarhus, Central Denmark Region, Denmark
Sofia, Sofia City, Bulgaria
Boulogne-Billancourt, Ile-de-France, France
Dijon, Côte-d’Or, France
Kinna, Vastra Gotaland, Sweden
Oxford, Oxfordshire, United Kingdom
Boulogne-Billancourt, Île-de-France, France
Copenhagen, Capital Region of Denmark, Denmark
