B. Awualchew S, Lambiso R, Asfaw G, Demekew A, Ayalew S. Characterization, Assessment of the Performance and Causes of Underperformance of Irrigation in Ethiopia. EJDR [Internet]. 2022Dec.22 [cited 2024Nov.25];32(1):55-80. Available from: http://ejol.aau.edu.et/index.php/EJDR/article/view/3524