Richards, R. (2020). Evidence on the accuracy of the number of reported Covid-19 infections and deaths in Lower-Middles Income countries. K4D Helpdesk Report 856. Brighton, UK: Institute of Development Studies
Skoufias, Emmanuel; Davis, Benjamin; de la Vega, Sergio, 'Focalización de los pobres en México', International Food Policy Research Institute (IFPRI), Washington, DC, 1999
Stads, Gert-Jan et al., 'Agricultural R&D in Central America', International Food Policy Research Institute (IFPRI); Inter-American Institute for Cooperation on Agriculture (IICA), Rome, Italy, 2008
Oseni, G.; Corral, P.; Goldstein, M.; Winters, P. Explaining gender differentials in agricultural production in Nigeria. World Bank, Washington DC, USA (2014) 59 pp. (Policy Research working paper No. WPS6809)
Lozano T., José Carlos. 1973. Identificación del añublo bacterial del arroz, causado por Xanthomonas oryzae, en América. Centro Internacional de Agricultura Tropical (CIAT), Cali, CO. 14 p..
Azeredo, T.B.; Luiza, V.L.; Oliveira, M.A.; Emmerick, I.C.; Bigdeli, M. Stakeholders’ perspectives on access-to-medicines policy and research priorities in Latin America and the Caribbean: face-to-face and web-based interviews. Health Research Policy and Systems (2014) 12 (1) 31. (DOI: 10.1186/1478-4505-12-31)
Skoufias, Emmanuel; Quisumbing, Agnes, 'Consumption insurance and vulnerability to poverty', The European Journal of Development Research, vol. 17(1), pp. 24-58, Springer Science and Business Media LLC, 2005
Debouck, D.G. 1986. Phaseolus germplasm collection in the Huasteca and surrounding regions, Mexico. International Board for Plant Genetic Resources, Rome, Italy. AGPG/IBPGR: 87/65. Scanned, 40p. [Original in English].
Castro, A. 2009. Determination of the dynamics of nitrogen and phosphorus in the experimental plots in Honduras. PhD thesis. Nicaragua: University of Agriculture Nicaragua.
Thomas, Tim et al., 'An overview of methods used to study the impact of climate change on agriculture in Central America and the Andean Region', International Food Policy Research Institute (IFPRI), Washington, DC, 2018
Mattias Lundberg, The World Bank; Chris Blattman, Yale University; and Jeannie Annan (IRC) et al., 'Evaluating a Landmine Action ex-combatant Reintegration Program in Liberia 2009 (Liberia)', 2010
CGIAR Research Program on Policies, Institutions, and Markets (PIM), 'Annual report 2019: CGIAR Research Program on Policies, Institutions, and Markets (PIM)', International Food Policy Research Institute (IFPRI), Washington, DC, 2020