A/RES/53/228 Page 4 14. Invites voluntary contributions to the Observer Mission in cash and in the form of services and supplies acceptable to the Secretary-General, to be administered, as appropriate, in accordance with the procedure and practices established by the General Assembly; 15. Decides to include in the provisional agenda of its fifty-fourth session the item entitled “Financing of the United Nations Angola Verification Mission and the United Nations Observer Mission in Angola”. 101st plenary meeting 8 June 1999