1. Environmental and natural resource economics;Tietenberg,2000
2. European Commission. EU action against climate change, EU emissions trading – an open scheme promoting global innovation, 2005. Available from: http://europa.eu.int/comm/environment/climat/pdf/emission_trading3_en.pdf.
3. The carbon content of the UK power price;Voorspools;Environ Sci Technol,2006
4. Frontier Economics. CO2 trading and its influence on electricity markets. Final report for DTE, 2006.
5. Sijm JPM, Bakker SJA, Chen Y, Harmsen HW, Lise W. CO2 price dynamics, ECN, 2005. Available from: http://www.ecn.nl/library/reports/2005/c05081.html.