Seyoum, A., Emana, B. and Gatzweiler, F. (2022) “Strict In-situ Conservation of Coffea arabica Genetic Resources in Yayu Forest Econometric Analysis and Options for Effectiveness of the Strategy”, Ethiopian Journal of Development Research, 30(2), pp. 35–81. Available at: http://ejol.aau.edu.et/index.php/EJDR/article/view/3417 (Accessed: 25November2024).