Alamsyah, Bhakti, et al. “The Application of Amphibious Structures And Iot-Based Mitigation Systems: Empowering Coastal Communities To Cope With The Threat of Storm Surges On The East Coast North Sumatra Project Location: Belawan Sub-District, Medan Belawan District, Medan City, N”. International Journal Of Community Service, vol. 6, no. 3, Sept. 2026, pp. 569-75, doi:10.51601/ijcs.v6i3.1044.