Getachew Tilahun, Berhanu Nigussie, Kinde Getachew, Fisseha Mikre, Nega Jibat, Frew Amsale, Netsanet Workneh, Abel Worku, Jemal Abafita, Ashenafi Belay, & Tekle Ferede. (2024). Communication for Collaboration and Coordination among Actors of the University-based Grade 12 National Examination Management: Effectiveness and Challenges. Ethiopian Journal of Education and Sciences, 19(1), 28-49. Retrieved from https://ejhs.ju.edu.et/index.php/ejes/article/view/5277