Banja Luka, Republika Srpska, Bosnia and Herzegovina
Berlin, Berlin, Germany
Brașov, Brașov County, Romania
Kirishi, Leningrad Oblast, Russian Federation
Yerevan, Yerevan, Armenia
Saint Petersburg, Saint Petersburg, Russian Federation
Russian Federation
Piedmont, Italy
Tbilisi, Tbilisi, Georgia
Chiavenna, Lombardia, Italy
