1. Allen, M., Raper, S., Mitchell, J., 2001. Uncertainty in the IPCC's Third Assessment Report. Science 293(5529), 430–433. 〈http://www.sciencemag.org/cgi/content/summary/293/5529/430b〉.
2. Briscoe, M., 2004. Communicating Uncertainties in the Science of Climate Change: an Overview of Efforts to Reduce Miscommunication between the Research Community, Policy Makers and the Public. International Centre for Technology Assessment. 〈http://www.icta.org/doc/Uncertainty%20in%20science-9-04.pdf〉.
3. De Finetti, B., 1937. La Prévision: Ses Lois Logiques, ses Sources Subjectives. Annales de l’Institut Henri Poincaré 7, 1–68, Paris. 〈http://www.numdam.org/item?id=AIHP_1937__7_1_1_0〉.
4. Knight, 1921. Risk, Uncertainty and Profit. Houghton Mifflin. 〈http://www.econlib.org/library/Knight/knRUP.html〉.
5. Kriegler, E., Held, H., 2005. Utilizing belief functions for the estimation of future climate change International Journal of Approximate Reasoning 39,185–209. 〈http://www.pik-potsdam.de/~kriegler/docs/kh_belief_climate.pdf〉.