Frank Nana Kweku Otoo. “Human Resource Development (HRD) Practices and Organizational Performance: The Mediating Role of Employee Competencies”. International Journal of Management Studies (IJMS) 5, no. 3(1) (October 23, 2021): 91–105. Accessed October 18, 2024. https://researchersworld.com/index.php/ijms/article/view/1664.