Ankara, Ankara
Rezekne, Rezekne, Latvia
Sarajevo, Bosnia and Herzegovina Federation, Bosnia and Herzegovina
Sarajevo, Bosnia and Herzegovina
Харцызск, Donetsk Oblast', Ukraine
Palermo, Italy
Graz, Styria, Austria
Banja Luka, Republic of Srpska, Bosnia and Herzegovina
Sarajevo, Federation of Bosnia and Herzegovina, Bosnia and Herzegovina
Aarhus, Central Denmark Region, Denmark
Dalian, China