Banska Bystrica, Banská Bystrica Region, Slovakia
Jablonec nad Nisou, Liberec Region, Czech Republic
Milledgeville, GA, USA
Heidelberg, Baden-Wuerttemberg, Germany
Tübingen, Baden-Württemberg, Germany
Barcelona, Catalunya, Spain
Kristiansand, Vest-Agder, Norway
Lanzarote, Islas Canarias, Spain
London, United Kingdom
