Ariani, S., Nasir, S. and Melwita, .E. 2024. Effective Ammonia Removal from Hospital Wastewater by Using a Combination of Filtrations and Bio-Adsorbent from Tea Waste. Indonesian Journal of Environmental Management and Sustainability. 8, 4 (Dec. 2024), 145-153. DOI:https://doi.org/10.26554/ijems.2024.8.4.145-153.