Gerbi, Mengistu, and Alemayehu Heyi. “Academic Performance Characteristics of Special Boarding Students:”. Ethiopian Journal of Sciences and Sustainable Development 8, no. 1 (December 3, 2020): 44-51. Accessed April 18, 2021. https://ejssd.astu.edu.et/index.php/EJSSD/article/view/212.