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2. World Energy Outlook 2008, OECD/IEA 2008, International Energy Agency (IEA), Head of Communication and Information Office, 9 rue de la Fédération, 75739 Paris Cedex 15, France
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4. German Aerospace Center (DLR) - Institute of Technical Thermodynamics, Trans-Mediterranean Interconnection for Concentrating Solar Power, Stuttgart, June 2006, available @ http://www.dlr.de/tt/trans-csp
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