Narko, Narko, Slamet Imam Wahyudi, and Juny Andry Sulistyo. 2026. “Evaluation of Pilot Ladder Safety Systems Using a Checklist Approach: Case Study on MV Westerdam and MV Hao Qiang 57 at Tanjung Perak Port”. ASTONJADRO 15 (1):330-38. https://doi.org/10.32832/astonjadro.v15i1.21338.