SURYAWAN IWK, PRAJATI G, AFIFAH AS, APRITAMA MR. NH3-N and COD Reduction in Endek (Balinese Textile) Wastewater by Activated Sludge under Different DO Condition with Ozone Pretreatment. Walailak J Sci & Tech [Internet]. 2021Mar.13 [cited 2024May4];18(6):Article 9127 (11 pages). Available from: https://wjst.wu.ac.th/index.php/wjst/article/view/9127