[1]
Ricard, R.J. , Gunawan, R. and Kartika, R. 2025. Study of water quality and water quality status using pollutant index in Sebenaq River, Mahakam Ulu Regency, East Kalimantan. Edelweiss Applied Science and Technology. 9, 2 (Feb. 2025), 2005–2021. DOI:https://doi.org/10.55214/25768484.v9i2.5007.