The Member States 26 February 2001, Treaty of Nice amending the Treaty on European Union, the Treaties establishing the European Communities and certain related acts#Part 1 - Substantive Amendments#Article 3

12001C003 Treaty of Nice amending the Treaty on European Union, the Treaties establishing the European Communities and certain related acts - Part 1 - Substantive Amendments - Article 3 Official Journal 080 , 10/03/2001 P. 0029 - 0036 Article 3 The Treaty establishing the European Atomic Energy Community shall be amended in accordance with the provisions of this Article. 1.