SAO Bosanska Krajina
Serbian Autonomous Oblast (SAO) of Bosanska Krajina (Serbian: Српска aутономна oбласт Босанска Крајина, Srpska autonomna oblast Bosanska Krajina) was a self-proclaimed Serbian autonomous region (oblast) within today's Bosnia and Herzegovina. It was sometimes called the Autonomous Region of Krajina (Serbian: Аутономна oбласт Крајина, Automna oblast Krajina). SAO Bosanska Krajina was located in the geographical region named Bosanska Krajina. Its capital was Banja Luka. The region was subsequently included into Republika Srpska.