Amin, S., D. M. Tesema, and D. Taye. “Exploring the Practice and Challenges of Investigative Journalism on OBN’s ’Caayaa’ Program:”. Ethiopian Journal of Language, Culture and Communication, Vol. 8, no. 1, Mar. 2024, pp. 1-30, doi:10.20372/ejlcc.v8i1.1696.