Hayder Ali Mohsin Al-Saadi, Noor Amer Fadhil Al-Doori, and Sundus Majeed Bader Al Samuria. “The Role of The Cost Leadership Strategy Using the Activity-Based Cost Accounting (ABC) System in Reducing Costs”. American Journal of Economics and Business Management, vol. 6, no. 10, Oct. 2023, pp. 40-56, doi:10.31150/ajebm.v6i10.2470.