1. Climate Change 2007: The physical science basis. Summary for policymakers. IPCC Fourth Assessment Report of the intergovernmental panel on climate change. Approved at the 10th session of working group I of the IPCC, Paris, Feb 2007.
2. IPCC expert meeting on detection and attribution related to anthropogenic climate change. The world meteorological organization. Geneva, Switzerland, 14–16 Sep 2009.
3. Davison J, Thambimuthu K, Rubin ES, Keith DW, Gilboy CF, Wilson M, et al. Technologies for capture of carbon dioxide. Greenhouse gas control technologies 7. Oxford: Elsevier; 2005. p. 3–13.
4. Lyngfelt A, Leckner B, editors. Technologies for CO2 sequestration. Minisymposium on carbon dioxide capture and storage, School of Environmental Sciences, October 22, 1999. Gothenburg: Chalmers University of Technology; 1999.
5. Wall T, Liu Y, Spero C, Elliott L, Khare S, Rathnam R, et al. An overview on oxyfuel coal combustion–State of the art research and technology development. Chem Eng Res Des. 2009;87(8):1003–16.