Purnawan, A.E. et al. 2026. Risk‑Based Counterparty Due Diligence Framework for the Crude Segment: Case Study of PT Pertamina (Persero). Journal of Posthumanism. 6, 3 (Mar. 2026), 73–91. DOI:https://doi.org/10.63332/joph.v6i3.4056.