1997–1998 crisis in Republika Srpska

The 1997–1998 crisis in Republika Srpska was caused by a political conflict between the reformist faction led by the President of Republika Srpska, Biljana Plavšić, and the hardline nationalist one led by former President Radovan Karadžić and his associates from the governing Serb Democratic Party. The crisis was resolved by an early election and a victory of the opposition and Plavšić.

Source: Wikipedia — 1997–1998 crisis in Republika Srpska (CC BY-SA 4.0)