حليوة رؤى. “The Effect of Financial Performance on Reducing Manufacturing Costs (Field Study in Al-Ahlia Vegetable Oil Company)”. Tishreen University Journal- Economic and Legal Sciences Series 45, no. 2 (May 31, 2023): 297–316. Accessed November 25, 2024. https://journal.tishreen.edu.sy/index.php/econlaw/article/view/14503.