Liberec, Liberec Region, Czech Republic
Vila Nova de Gaia, Porto, Portugal
Prague, Prague, Czech Republic
Grenoble, Auvergne-Rhône-Alpes, France
Liberec, Czechia
Liberec, Liberecký kraj, Czechia
Madrid, Community of Madrid, Spain
Aranda de Duero, Castile and León, Spain
Turnov, Liberec Region, Czechia
United Kingdom of Great Britain and Northern Ireland
