1. Global warming and biological diversity;Peters,1994
2. Holdren, J.P., (2007). Global climate disruption: What do we know? What should we do?, http://belfercenter.ksg.harvard.edu/publication/17661/global_climate_disruption.html.
3. Trenberth, K., and Jones, P., (2007). Observations: Surface and Atmospheric Climate Change. Climate Change 2007: The Physical Science Basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change. (S. Solomon, D. Qin, M. Manning, et al. Cambridge, United Kingdom and New York, NY, USA., Cambridge University Press).
4. Lemke, P., Ren, J., Alley, R., Allison, I., Carrasco, J., Flato, G., Fujii, Y., Kaser, G., Mote, P., and Thomas, R., (2007). Climate Change 2007: The Physical Basis. Contribution of Working Group I to the Forth Assessment Report of the Intergovernmental Panel on Climate Change.
5. Dengue fever epidemic potential as projected by general circulation models of global climate change;Patz;Environ. l Health Persp.,1998