Council Implementing Decision of 7 December 2009 authorising the Republic of Slovenia to apply a measure derogating from Article 167 of Directive 2006/112/EC on the common system of value added tax (2009/939/EU) (c. 939) xmlns:atom="http://www.w3.org/2005/Atom" xmlns:atom="http://www.w3.org/2005/Atom"