“Analysis of Heavy Metal Content (Pb, Cu, Cd, and Fe) in the Seagrass Thalassia Hemprichii As a Bioindicator of Marine Pollution in Tihi-Tihi Village, Bontang City, East Kalimantan”. Jurnal Ilmu Perikanan Tropis Nusantara (Nusantara Tropical Fisheries Science Journal) 4, no. 1 (March 14, 2025): 13–18. Accessed October 18, 2025. https://e-journals2.unmul.ac.id/index.php/jipt/article/view/1366.