Mulatu, Gemechu. “Adoption of Small-Scale Irrigation and Its Impact on Household’s Income in Dugda Districts, East Shewa Zone, Oromia, Ethiopia”. Economics and Business Journal (ECBIS) 1, no. 4 (May 11, 2023): 349–366. Accessed April 2, 2026. https://www.ecbis.net/index.php/go/article/view/42.