Panigrahi, S., 'The use of sweet potato tuber and cassava root meals for poultry production: adaptive research on cereal-free ration development and transfer to small-scale farmers in the Western Highlands of Cameroon. Final Technical Report Part 4: Appendices. Natural Resources Institute (NRI), University of Greenwich, UK', 1997
Bird, R.M. Global Taxes and International Taxation: Mirage and Reality. ICTD Working Paper 28. Institute of Development Studies (IDS), Brighton, UK (2015) 56 pp. ISBN 978-1-78118-209-3
Collin, M.; Sandefur, J.; Zeitlin, A. Falling Off the Map: The Impact of Formalizing (Some) Informal Settlements in Tanzania. CSAE Economics Department, University of Oxford, Oxford, UK (2015) 35 pp. (CSAE Working Paper WPS/2015-09)
Farzana Afridi; Abhiroop Mukhopadhyay; Sahoo, S. Young Lives Working Paper 95. Female Labour-Force Participation and Child Education in India: The Effect of the National Rural Employment Guarantee Scheme. Young Lives, Department of International Development at the University of Oxford, Oxford, UK (2013) 36 pp. ISBN 978-1-909403-08-6
Shiferaw Gobena. (25/8/2020). Understanding and managing bacterial wilt and late blight of potato in Ethiopia: combining an innovation systems approach and a collective action perspective
CRP Dryland Systems. (23/5/2013). CGIAR Research Program on Dryland Systems launch meeting. Second day_photo 139. Amman, Jordan: CGIAR Research Program on Dryland Systems (DS)
Zied Idoudi. (31/12/2022). Sulla (Hedysarum coronarium L. ): A Sustainable Legume Specie Used for Forage in the Agroecological Living Landscape of Tunisia. Beirut, Lebanon: International Center for Agricultural Research in the Dry Areas (ICARDA)
Mariem Rouatbi. (31/12/2018). Les interactions entre les parasites (Toxoplasma gondii et Haemonchus contortus) et la fonction de reproduction chez les ovins
Byerlee, D; Longmire, J.L, 'Ventaja comparativa y politicas agrarias de la produccion de trigo en zonas irrigadas y de secano en Mexico', 86-1, CIMMYT, 1986
Centro Internacional de Mejoramiento de Maíz y Trigo (CIMMYT), 'Anderson, Rajaram, McMahon, Goodfellow and Borlaug during a Program Review at El CIANO, Sonora Mexico', CIMMYT, 2015
Sumi Jauregui, A.L. 2010. Evaluación de la resistencia a la enfermedad viral del camote (SPVD) en plantas transgénicas de Ipomoea batatas (L) Lam. (camote) transformadas mediante Agrobacterium tumefaciens. Master's thesis. Universidad Nacional Mayor de San Marcos (UNMSM).
Gastelo, M.; Kleinwechter, U.; Bonierbale, M. 2014. Global potato research for a changing world. Lima (Peru). International Potato Center (CIP). 43 p. Social Sciences Working Paper Series. ISSN 0256-8748. no. 2014-1.