1. Evaluation of different feed-in tariff design options: best practice paper for the International Feed-in Cooperation;Klein,2007
2. Feed-in tariffs: accelerating the deployment of renewable energy;Mendonca,2007
3. Evaluation of policy instruments to support renewable electricity in EU member states,2006
4. Electricity market participation of wind farms: the success story of the Spanish pragmatism;Rivier Abbad;Energy Policy,2010
5. Ministerio de Industria y Energía, Real Decreto 2818/1998; 1998. p. 44077–89.