Odder, Denmark
Toulouse, France
Bologna, Emilia-Romagna, Italy
Ispra, Lombardy, Italy
Dar es Salaam, Dar es Salaam, Tanzania, United Republic of
Osaka, Wakayama Prefecture, Japan
Madrid, Community of Madrid, Spain
Barcelona, Catalonia, Spain
Zagreb, City of Zagreb, Croatia
Moscow, Russian Federation
Somoto, Madriz Department, Nicaragua
Salzburg, Salzburg, Austria
