Leipzig, Saxony, Germany
Cologne, North Rhine-Westphalia, Germany
Istanbul, Turkey
Ispra, Italy
Ankara, Ankara, Turkey
Copenhagen, Capital Region of Denmark, Denmark
Perth, Western Australia, Australia
Luxembourg City, Luxembourg District, Luxembourg
Kumeu, Auckland, New Zealand
Izmir, Izmir, Turkey
Amsterdam, North Holland, Netherlands
Genoa, Liguria, Italy
