Beijing, Beijing, China
Bochum, North Rhine-Westphalia, Germany
Ann Arbor, MI, United States
Bordeaux, Aquitaine, France
Cagliari, Sardinia, Italy
Berkeley, CA, USA
Kiel, Schleswig-Holstein, Germany
Arusha, Arusha Region, Tanzania, United Republic of
Seoul, Korea, Republic of
Toronto, Ontario, Canada
London, United Kingdom of Great Britain and Northern Ireland
Rome, Lazio, Italy
