1. Baumert, K.A., T. Herzog, and J. Pershing. 2005. Navigating the Numbers. WRI Greenhouse Gas Data and International Climate Policy. Washington, DC: World Resources Institute. www.pdf.wri.org/navigating_numbers.pdf
2. Bouman, B.A.M., R.M. Lampayan, and T.P. Tuong. 2007. Water Management in Irrigated Rice: Coping with Water Scarcity. Los Baños, Philippines: IRRI.
3. Climate Focus. 2011. Title Carbon Market and Climate Finance for Agriculture in Developing Countries. Washington, DC: Climate Focus. www.climatefocus.com/documents/files/title_carbon_market_and_climate_finance_for_agriculture_in_developing_countries.pdf
4. Conrad, B., and Q. Li. 2012. Building a Line of Defence against Climate Change: From Reactive Coping to Adaptive Capacity in China’s Irrigated Agricultural Development. Washington, DC: World Bank.
5. Corton, T.M., J. Bajita, F. Grospe, R. Pamplona, R. Wassmann, and R.S. Lantin. 2000. Methane Emission from Irrigated and Intensively Managed Rice Fields in Central Luzon (Philippines). Nutrient Cycling Agroecosystems 58: 37–53.