Wardana, P., D. Leniwati, and N. Malik. “Minimizing Deductible Costs in Container Damage Claims to Control the Operational Reserve Budget: A Case Study of a State-Owned Cargo Handling Company”. Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE), Vol. 9, no. 2, Aug. 2026, pp. 17582-9, doi:10.31538/iijse.v9i2.10377.