Bochum, North Rhine-Westphalia, Germany
Deutschland, Frankfurt, Germany
Dortmund, North Rhine-Westphalia, Germany
Esfahan, Isfahan, Iran, Islamic Republic Of
Ludwigsfelde, Brandenburg, Germany
Eskişehir Province, Turkey
Hull, UK, United Kingdom of Great Britain and Northern Ireland
Saarbrücken, Saarland, Germany
Isfahan, Isfahan Province, Iran (Islamic Republic of)