Khotami, Wildani, Imam Suharto, Ema Herliani, Yeffriansjah Salim, and Gurnari Courtney. “Safety Management System Implementation on Ship in Shipping Companies in Banjarmasin”. Journal Markcount Finance 2, no. 1 (June 24, 2023): 1–8. Accessed September 6, 2025. https://ypidathu.or.id/journal/index.php/jmf/article/view/89.