فعالية نماذج Lot-sizing في النمذجة الاقتصادية لإدارة شبكة إمداد مؤسسة NAFTAL : The effectiveness of Lot-sizing models in the economic modeling of NAFTAL supply chain mangement. renaf [Internet]. 2025 Jul. 1 [cited 2026 Oct. 22];18(30):339-50. Available from: https://journals.univ-chlef.dz/index.php/renaf/article/view/329