Utilization of Activity Based Costing Method to Calculate the Cost of Production and Evaluate Profit: (Case Study at PT. Ionuda Sidoarjo). SBAMER [Internet]. 31 Januari 2021 [dikutip 17 September 2026];1(1):11-2. Tersedia pada: https://dhsjournal.id/index.php/SBAMER/article/view/48