Meiyerani, J.; melki, melki; Widjajanti, H.; Rozirwan, R.; Aryawati, R. Biodegradation of Ammonia from Polluted Water Using a Biofilters Inoculated With Klebsiella Pneumoniae and Bacillus Cereus: A Case Study of the Musi River, Indonesia. JPSL 2026, 16 (4), 455. https://doi.org/10.29244/jpsl.16.4.455.