Qadir BM. Impact of Employee Training and Development on the Quality Management System: A Case Study of Dukan Oil Refinery in Iraqi Kurdistan. Krb. J. Mang. Eco. [Internet]. 2025 Oct. 13 [cited 2026 Apr. 15];13(48):44-6. Available from: https://journals.uokerbala.edu.iq/index.php/kijme/article/view/4048