United Nations Security Council resolution 821, adopted on 28 April 1993, after reaffirming Resolution 713 (1991) and all subsequent resolutions, the Council also recalled resolutions 757 (1992), 777 (1992) and General Assembly Resolution 47/1 (1992) which stated that the state formerly known as the Socialist Federal Republic of Yugoslavia had ceased to exist and that it should apply for membership in the United Nations and until then should not participate in the General Assembly.