Rump Yugoslav federation of Serbia and Montenegro formed after the 1991-92 breakup of the SFR Yugoslavia, known as the Federal Republic of Yugoslavia until 2003, then loosened into the State Union of Serbia and Montenegro.
Dissolved on 3 June 2006 after Montenegro's independence referendum; Serbia and Montenegro became separate sovereign states (both already recorded in canonical from 2006).
Definitive journalistic/scholarly account of the SFR Yugoslavia's breakup and the 1992 formation of the rump Serbia-Montenegro federation.