DISTRIBUTION AND PREDICTION ON HEAVY METALS POLLUTION LEVEL (Pb, Cd, Cu, Zn, and Ni) IN SEDIMENT IN BANGKA ISLAND WATERS USING LOAD POLLUTION INDEX AND GEOACCUMULATION INDEX. J. Ilmu dan Teknologi Kelautan Tropis [Internet]. 2013 Jul. 1 [cited 2026 Mar. 25];5(1). Available from: https://journal.ipb.ac.id/jurnalikt/article/view/7763