Degu, Teshome Kassa, and Kher Deng Tholbok. “Assessment of Training Effectiveness in the Workplace of Support Staff in Improving Capabilities”. Journal of Profession Akseprin 1, no. 3 (December 31, 2023). Accessed April 27, 2025. https://jurnal.akseprin.org/index.php/JOPA/article/view/42.