Patrisia Titah Bagaswari, Eddy Soegiarto K, and Ummi Kulsum. “Digital Transformation of Maritime Document Management in Smart Ports: Impacts on Ship-to-Ship Performance and Sustainability in Muara Berau Anchorage”. International Journal of Global Optimization and Its Application 4, no. 3 (September 30, 2025): e527. Accessed April 4, 2026. https://journal.srnintellectual.com/index.php/ijgoia/article/view/527.