SONG, KYUNG GUEN 2024-01-12T09:13:17Z 2024-01-12T09:13:17Z 2022-01-14 2003-01-01 https://pubs.kist.re.kr/handle/201004/83163 Performance of membrane bioreactor system with sludge ozonation process for minimization of excess sludge production Conference 1 EDS, pp.353 - 359 EDS 353 359 Proceedings of Conference on Desalination and the Environment -Fresh Water for All