29 May 1990 | Publisher: Economic Community of West African States (ECOWAS) | Document type: Multilateral Treaties/Agreements
30 June 1989 | Publisher: Economic Community of West African States (ECOWAS) | Document type: Multilateral Treaties/Agreements
31 December 1988 | Publisher: National Legislative Bodies / National Authorities | Document type: National Legislation
27 April 1988 | Publisher: France: Commission des Recours des Réfugiés (CRR) | Document type: Case Law
7 March 1988 | Publisher: France: Commission des Recours des Réfugiés (CRR) | Document type: Case Law
8 December 1986 | Publisher: UN General Assembly | Document type: Resolutions/Recommendations/Declarations
1 July 1986 | Publisher: Economic Community of West African States (ECOWAS) | Document type: Multilateral Treaties/Agreements