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 6 - Supplies#Section 2 - Ores, source materials and special fissile materials coming from inside the Community#Article 59

7.6.2016 EN Official Journal of the European Union C 203/26 Article 59 If the Agency does not exercise its right of option on the whole or any part of the output of a producer, the latter: (a) may, either by using his own resources or under contract, process or cause to be processed the ores, source materials or special fissile materials, provided that he offers to the Agency the product of such