30 January 1998 | Publisher: United States Department of State | Document type: Annual Reports
30 January 1997 | Publisher: United States Department of State | Document type: Annual Reports
30 January 1996 | Publisher: United States Department of State | Document type: Annual Reports
30 January 1995 | Publisher: United States Department of State | Document type: Annual Reports
18 March 1994 | Publisher: UN Security Council | Document type: Resolutions/Recommendations/Declarations
30 January 1994 | Publisher: United States Department of State | Document type: Annual Reports
12 October 1990 | Publisher: UN Security Council | Document type: Resolutions/Recommendations/Declarations