Akal, T. D. ., Y. . Tamiru, and B. . Alemu. “Assessment of Practices and Challenges of Knowledge Management in Selected Government Organizations: The Case of Addis Ababa City Administration and Oromia Region”. African Journal of Leadership and Development, vol. 5, no. 1, June 2020, pp. 46-68, doi:10.63990/2020ajoldvol5iss1pp46-68 .