London, United Kingdom of Great Britain and Northern Ireland
Moskva, Moscow, Russian Federation
Istanbul, Istanbul, Turkey
Khmel'nyts'kyi, Khmel'nyts'ka oblast, Ukraine
Slapanov, Vysocina Region, Czech Republic
Warsaw, Masovian Voivodeship, Poland
Aarhus, Central Denmark Region, Denmark
Ruza, Moscow region, Russian Federation
Minsk, Minsk Region, Belarus
Novosibirsk, Novosibirsk Oblast, Russian Federation
Brussels, Belgium, Belgium
