“Comparison of Resistance Values for Various Patrol Vessel Step Hull Geometry Variations Using Computational Fluid Dynamics (CFD)”. Zona Laut Jurnal Inovasi Sains Dan Teknologi Kelautan (March 28, 2026): 13–26. Accessed August 19, 2026. https://journal.unhas.ac.id/index.php/zonalaut/article/view/47994.