Mursidi, M., and A. B. Triyanto. “Optimization of the Central Cooling System on the Main Engine at MV. Meratus Amurang”. JURNAL APLIKASI PELAYARAN DAN KEPELABUHANAN, vol. 15, no. 2, Feb. 2025, pp. 215-9, doi:10.30649/japk.v15i2.138.