Water quality monitoring of Polder Air Hitam Lake in Samarinda. Jurnal Ilmu Perikanan Tropis Nusantara (Nusantara Tropical Fisheries Science Journal), [S. l.], v. 5, n. 1, p. 10–15, 2026. DOI: 10.30872/ycmkda84. Disponível em: https://e-journals2.unmul.ac.id/index.php/jipt/article/view/1338. Acesso em: 4 jun. 2026.