Firman, Firman, Kasman Kasman, and Zefri Zefri. “Development Direction of Muara Gembong Coastal Area Based on Abrasion Vulnerability Analysis”. Jurnal Info Sains : Informatika dan Sains 10, no. 2 (September 30, 2020): 19–24. Accessed May 25, 2025. https://ejournal.seaninstitute.or.id/index.php/InfoSains/article/view/4555.