THE ROLE OF NITRATE, PHOSPHATE AND SEDIMENT TYPE AS FACTORS CONTROLLING SEAGRASS DENSITY ON PANJANG ISLAND, CENTRAL BANGKA. JTMS [Internet]. 2026 Oct. 7 [cited 2026 Oct. 7];9(2):1-10. Available from: https://www.journal.ubb.ac.id/index.php/jtms/article/view/8062