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), pp. 145-153. doi: 10.26554/ijems.2024.8.4.145-153.