Gebremeskel MM. Does Instruction through Mother Tongue Impede Students’ English Proficiency? Public Skepticism on the Instructional Language Policy in the State of Amhara. Bahir Dar j. educ. [Internet]. 2020 Oct. 10 [cited 2026 Apr. 4];20(1). Available from: https://journals.bdu.edu.et/index.php/bje/article/view/423