“KAJIAN SPASIAL KONDISI TERUMBU KARANG DAN PADANG LAMUN DI PULAU KETAWAI KABUPATEN BANGKA TENGAH: Spatial Analysis of Coral Reefs and Sea grass beds condition At Ketawai Island North Bangka Regency” (2019) Akuatik: Jurnal Sumberdaya Perairan, 7(2). Available at: https://journal.ubb.ac.id/index.php/akuatik/article/view/850 (Accessed: 5 August 2026).