International Food Policy Research Institute (IFPRI). 2021. A&T India Maternal Nutrition Nested Cohort Study 2019: Recruitment. Washington, DC: IFPRI [dataset]. https://doi.org/10.7910/DVN/6JK5FK. Harvard Dataverse.Version 1.
Hiernaux, Pierre H.Y.; Leeuw, P.N. de; Diarra, L., 'The interactive effects of rainfall, nutrient supply and defoliation on the herbage yields of Sahelian rangelands in north-east Mali', International Livestock Centre for Africa, 1995
Joseph JE, Rao KPC, Ngwira AR, Swai E, Rötter RP, Whitbread AM. 2021. Analysis of rainfall variability and trends for better climate risk management in the major agro-ecological zones in Tanzania. CCAFS Working Paper no. 363. Wageningen, the Netherlands: CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS)