1. Coordination of SO2 emission allowance trading, energy and spinning reserve transactions, and consumption of take-or-pay fuels;Lee;IEEE Trans Power Syst,1994
2. Center for climate and energy solutions, California cap-and-trade program summary, 1st ed. [accessed January 2013].
3. Brown LM, Hanafi A, Petsonk A. The EU emissions trading system-results and lessons learned, 1st ed. [accessed June 2014].
4. United States environmental protection agency, carbon dioxide emissions. [accessed August 2014].
5. Trend in efficiency and capacity of fossil power generation in the EU;Graus;Elsevier Energy Policy,2009