صلاح مهدي الكواز, and زهراء عبد الحمزة علي. 2024. “The Role of Concurrent Engineering Technique in Improving Product Quality : Applied Research in the General Company for Southern Cement - Kufa Cement Factory”. Iraqi Journal for Administrative Sciences 16 (65). كربلاء، جمهورية العراق:120-43. https://mail.journals.uokerbala.edu.iq/index.php/ijas/article/view/2108.