Syawal Harahap, F.; Walida, H.; Harahap, A.; Pane , R.; Bangun, B.; Nasution, A.; Rauf, A.; Sarifuddin, S. Mangrove Planting As an Effort to Prevent Abrasion on The Coast of The Pulau Ketam Kuala Perlis Forest Reserve. J. IJCS 2026, 6, 77-79.