Ketema, Gezie. “State of Community Skill Training Centers in Transforming Indigenous Technology in the Se-Lected Districts of South Western Shoa Zone of Oromia Regional State, Ethiopia”. JESSD 4, no. 1 (May 11, 2021): 28–41. Accessed April 15, 2026. https://www.jessdmwu.edu.et/MWU/index.php/files/article/view/80.