Bosnia and Herzegovina's declaration of sovereignty in October 1991 was followed by a declaration of independence from the former Yugoslavia on 3 March 1992 after a referendum boycotted by ethnic Serbs. The Bosnian Serbs - supported by neighboring Serbia and Montenegro - responded with armed resistance aimed at partitioning the republic along ethnic lines and joining Serb-held areas to form a "Greater Serbia." In March 1994, Bosniaks and Croats reduced the number of warring factions from three to two by signing an agreement creating a joint Bosniak/Croat Federation of Bosnia and Herzegovina. On 21 November 1995, in Dayton, Ohio, the warring parties initialed a peace agreement that brought to a halt three years of interethnic civil strife (the final agreement was signed in Paris on 14 December 1995). The Dayton Peace Accords retained Bosnia and Herzegovina's international boundaries and created a joint multi-ethnic and democratic government charged with conducting foreign, diplomatic, and fiscal policy. (Source: CIA World FactBook)