عاشور مروان عبد الحميد, and ابراهيم رنا نضال. “Aggregate Production Planning Using Linear Programming With Practical Application”.
Journal of Economics and Administrative Sciences 25, no. 113 (August 1, 2019): 526–542. Accessed April 5, 2025.
https://jeasiq.uobaghdad.edu.iq/index.php/JEASIQ/article/view/1711.