Slovakia
Khimki, Moscow Oblast, Russian Federation
Tokyo, Tokyo, Japan
Hollenstedt, Niedersachsen, Germany
Stuttgart, Baden-Württemberg, Germany
Witten/Herdecke, Germany
Belo Horizonte, State of Minas Gerais, Brazil
Cologne, North Rhine-Westphalia, Germany
Belo Horizonte, Minas Gerais, Brazil
Ludwigsburg, Baden-Württemberg, Germany