Candrarahayu, A. M., Raharjo, E. P., Puruhita, H. W., & Adidana, I. K. S. P. (2026). Optimizing Multimodal Freight Transport : Railway–Airport Integration for Sustainable Logistics in Indonesia. SKYHAWK : Jurnal Aviasi Indonesia, 6(1), 575–586. https://doi.org/10.52074/skyhawk.v6i1.360