Joren Verbist. (11/8/2020). The Suitability of the Vallerani System: A case study of the Jordan Badia. Wageningen, Netherlands: Wageningen University & Research Centre (WUR)
Tammam Yaghi. (3/8/2016). Application of Water Accounting System (WAS) and WEAP21 Program For Rationalization of Water Resources Utilization in The Upper and Midmost Orontes Basins - Syria
Bansal, R K and Klaij, M C and Serafini, P G (1986) Animal traction in improved farming systems for the semiarid tropics: the ICRISAT experience from India and West Africa. In: Animal power in farming systems. Proceedings of networkshop
Karunakaran, K R and Bhattarai, M and Kumara Charyulu, D and Shyam, D M (2014) Targeting and Diffusion of Groundnut improved cultivars in Tamil Nadu state of India. In: 8th International Conference, Viability of Small Farmers in Asia, 15-17th October 2014, Savar, Bangladesh
Understanding and challenging HIV stigma. Toolkit for action. A trainers’ guide. Change Project, Academy for Educational Development, USA. 188 + 142 pp
Bouët, Antoine; Métivier, Jeanne, 'La réciprocité dans le commerce international: une fausse bonne idée', Telos. First published online on March 19, 2019, 2019
Mehta, Lyla; Ringler, Claudia, 'Covid-19 reveals and further increases inequalities in water and sanitation', Institute of Development Studies (IDS). First published on April 6, 2020, Institute of Development Studies (IDS), 2020
Subramanian, V and Jambunathan, R (1987) Grain quality of sorghum, pearl millet, maize and minor millets. In: Present Status and Future Perspectives in Technology of Food Grains: VII Indian Convention of Food Scientists and Technologists (CFTRI), 1987, Mysore
International Food Policy Research Institute (IFPRI), 'Statistics on public expenditures for economic development (SPEED)', International Food Policy Research Institute (IFPRI), Washington, DC, 2016
Amir Hedhly, Bayrem Jemmali, Mohamed Hammami, Slim Slim, Mounir Louhaichi. (23/12/2020). Prospection et inventaire pastoral et forestier dans la région de Souk Jomaa - Jendouba
Mcpeak, J. G. 1999. Herd growth on shared rangeland: herd management and land-use decisions in Northern Kenya.PhD thesis in agricultural and applied economics. University of Wisconsin.
Van Campenhout, Bjorn et al., 'What changed when Ugandan farmers rated input quality and local vendor services', The Conversation. First published on April 04, 2022, The Conversation US, 2022