The Member States 25 March 1957, Consolidated version of the Treaty establishing the European Atomic Energy Community#TITLE II - Provisions for the encouragement of progress in the field of nuclear energy#CHAPTER 8 - PROPERTY OWNERSHIP#Article 88

Article 88 The Agency shall keep a special account in the name of the Community, called ‘Special Fissile Materials Financial Account’. Article 89 1. In the Special Fissile Materials Financial Account: (a) the value of special fissile materials left in the possession of or put at the disposal of a Member State, person or undertaking shall be credited to the Community and debited to that Member