Siska Tampubolon. “ Cyber-Physical Crisis Management in Smart Ports: IoT Resilience, Big Data Emergency Analytics, and Digital Business Continuity for Maritime Operations”. IJISIT: International Journal of Computer Science and Information Technology 2, no. 1 (June 30, 2025): 47–52. Accessed April 5, 2026. https://ojs.literasisains.id/index.php/ijisit/article/view/121.