Southeast Europe
This concept is based on the boundaries of the Balkan peninsula. The countries that have been described as being entirely within the region are: Albania, Kosovo, Bosnia and Herzegovina, Bulgaria, Macedonia and Montenegro.
European integration
The Central European Free Trade Agreement (CEFTA) is a trade agreement between countries in Central Europe and the Balkans, which works as a preparation for full European Union membership. , it has 7 members: Macedonia, Albania, Bosnia and Herzegovina, Moldova, Montenegro, Serbia and UNMIK-administered Kosovo province.