SEBARAN SPASIAL KEMUNCULAN DUGONG (Dugong dugon) SEBAGAI DASAR PENGELOLAAN MAMALIA LAUT DI KABUPATEN BANGKA TENGAH: Spatial Distribution of The Appearance of Dugongs (Dugong dugon) As the Basis For The Management of Marine Mammals in Bangka Sentral District. (2021). Akuatik: Jurnal Sumberdaya Perairan, 15(1), 75-81. https://doi.org/10.33019/akuatik.v15i1.3112