Cluj-Napoca, Județul Cluj, Romania
Bucharest, Bucharest, Romania
Łódź, Łódź Voivodeship, Poland
Barcelos, Braga, Portugal
Saint-Petersburg, Russian Federation
Sarajevo, Bosnia and Herzegovina Federation, Bosnia and Herzegovina
Khmel'nyts'kyi, Khmel'nyts'ka oblast, Ukraine
Frankfurt am Main, Hessen, Germany
Budapest, Hungary
West New York, NJ, USA
Podgorica, Podgorica, Montenegro
Warsaw, Mazovia, Poland
