أصفاد مرتضى سعيد, and منذر عباس عبد الله. 2025. “Using the Theory of Constraints to Rationalize Optimal Product Assortment Decisions - a Case Study in a Ready-Made Clothing Factory in Najaf”. Iraqi Journal for Administrative Sciences 9 (38). كربلاء، جمهورية العراق:241-61. https://mail.journals.uokerbala.edu.iq/index.php/ijas/article/view/3010.