Ergamo, K., S. Beyene, and W. Wallelu. “Learning Experiences on Farmers Field School on Intergrated Nutrient Management: Evidence from Wolaita in Southern Ethiopia: A Research Report”. Ethiopian Journal of the Social Sciences and Humanities, vol. 3, no. 2, Jan. 2023, pp. 81-93, http://ejol.aau.edu.et/index.php/EJSSH/article/view/6141.