Esslingen, Baden-Württemberg, Germany
monterrey, nuevo leon, Mexico
Braunschweig, Niedersachsen, Germany
Oulan-Bator, Mongolia
Saltillo, Coahuila de Zaragoza, Mexico
Strasbourg, Alsace, France
Mexico City, Mexico
Strasbourg, Grand Est, France
Sunnyvale, CA, USA
Antioquia, Colombia
Singapore, Singapore
