Bangalore, Karnataka, India
Calgary, Alberta, Canada
Grenoble, Rhone-Alpes, France
Dresden, Saxony, Germany
Ratingen, North Rhine-Westphalia, Germany
Bologna, Emilia-Romagna, Italy
Ferrara, Emilia-Romagna, Italy
Hamburg, Hamburg, Germany
Berlin, Berlin, Germany
Cologne, North Rhine-Westphalia, Germany