2026. Integrated Optimization of Heterogeneous Fleet Deployment, Sailing Speed, and Bunkering Strategy Considering Adaptive Safety Stock. Jurnal Teknik Industri: Jurnal Keilmuan dan Aplikasi Teknik Industri. 28, 1 (Apr. 2026), 59–74. DOI:https://doi.org/10.9744/jti.28.1.59-75.