أياد محمود عبد الرحيم, رجاء جاسم محمد. Replacement of parts of production machines in the General Company for Electrical Industries - Engines Factory. IJAS [Internet]. 2024 Jun. 19 [cited 2025 Jan. 18];5(20):149-61. Available from: https://mail.journals.uokerbala.edu.iq/index.php/ijas/article/view/1942