Thamer , M.M. (2021) “Vocational Training for Employees and its Impact on Raising Work Productivity in Diyala Education Directorate Units”, Journal of Business and Management Studies, 3(1), pp. 25–37. Available at: https://al-kindipublishers.org/index.php/jbms/article/view/1586 (Accessed: 25 June 2025).