Brussels, 12/04/2005 (Agence Europe) - A meeting of the enlarged Troika (the European Commission, the Luxembourg EU Council Presidency and the two future EU Council Presidencies, the United Kingdom and Austria) will be held on 26 April on the sidelines of the General Affairs and External Relations Council, Enlargement Commissioner Ollie Rehn announced at a press conference on Tuesday. The aim will be to assess the level of Croatia's cooperation with the ICTY. During the meeting, he explained, the Croatian representatives will receive an explanation of what is expected of them in order to achieve full cooperation with the International Criminal Tribunal for the former Yugoslavia (ICTY) in The Hague.