“Water Quality and Pollution Load Capacity of the Rungan River in Tangkiling, Palangka Raya, Indonesia”. Jurnal Ilmu Perikanan Tropis Nusantara (Nusantara Tropical Fisheries Science Journal), vol. 5, no. 2, Aug. 2026, pp. 200-5, https://doi.org/10.30872/1faw6q43.