USING THE ACTIVITY-BASED BUDGET (ABB) IN IMPLEMENTING THE COST LEADERSHIP STRATEGY AND IMPROVING PROFITABILITY: APPLIED STUDY IN AL-DIWANIYAH TIRE FACTORY. Wor.econo. and fin. Bul. [Internet]. 2023 Feb. 14 [cited 2026 Jan. 14];19:39-46. Available from: https://scholarexpress.net/index.php/wefb/article/view/2190