1. Dooley, J.J., Dahowski, R.T., Davidson, C.L., Wise, M.A., Gupta, N., Kim, S.H., Malone, E.L., 2006. Carbon Dioxide Capture and Storage. Report prepared by Batelle Memorial Institute.
2. Edmonds, J.A., Wise, M.A., Dooley, J.J., Kim, S.H., Smith, S.J., Runci, P.J., Clarke, L.E., Malone, E.L., Stokes, G.M., 2007. Global Energy Technology Strategy. Report prepared by Batelle Memorial Institute.
3. The EU Hydrogen and Fuel Cell Technology Platform (HFP), 2005. Strategic Research Agenda, 2005. Published online at https://www.hfpeurope.org/hfp/keydocs.
4. International Energy Agency (IEA), 2005. World Energy Outlook 2004. OECD and International Energy Agency Report, Paris, France.
5. International Energy Agency (IEA), 2006a. World Energy Outlook 2006. OECD and International Energy Agency Report, Paris, France.