Köln, Nordrhein-Westfalen, Germany
Yerevan, Yerevan, Armenia
Freiburg im Breisgau, Baden-Württemberg, Germany
Moscow, Moscow, Russian Federation
Bratislavský kraj, Slovakia
Haifa, Haifa District, Israel
Leipzig, Saxony, Germany
Ruvo di Puglia, Apulia, Italy
Münster, North Rhine-Westphalia, Germany