Jena, Thüringen, Germany
Sertolovo, Leningrad, Russia
Chisinau, Chisinau, Moldova
Prague, Hlavní město Praha, Czech Republic
Bunkyo, Tokyo, Japan
Finland
Seoul, Seoul, Korea (Republic of)
Osnabrück, Lower Saxony, Germany
San Francisco, CA, USA
Busan, Korea, Republic of
Asheville, NC, United States
Daly City, CA, USA
