Analysis of Heavy Metals in Shellfish, Sediment, and Waters in Seagrass beds Ecosystem in Selangan Village, Bontang City . torani [Internet]. 15 Desember 2023 [dikutip 3 Agustus 2026];7(1):57-65. Tersedia pada: https://journal-598.unhas.ac.id/index.php/torani/article/view/27624