Azmi, Rahma Millatina, and Widya Nurcahayanty Tanjung. 2018. “Perhitungan Biaya Fixed Cost Pada PT XYZ Menggunakan Metode Activity Based Costing”. Prosiding Sains Nasional Dan Teknologi 1 (1). https://doi.org/10.36499/psnst.v1i1.2337.