Siahaan, Sahat Martupa, Eunike Petricia Maureen Pasaribu, Ardin Dolok Saribu, Della Waty Ompu Sunggu, Herlan Pranata Silitonga, Junita Fina Rebekka Tamba, Kisniah Samosir, and Winda Hutabarat. 2025. “Implementasi Activity Based Costing (ABC) Dalam Meningkatkan Keunggulan Kompetitif”. Economics and Digital Business Review 7 (1):208-18. https://doi.org/10.37531/ecotal.v7i1.2890.