LEE SANG MIN JUNG JIN YOUNG CHUNG YUNCHUL 신정훈 2024-01-13T16:00:45Z 2024-01-13T16:00:45Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/108604 English ammonia inhibition DHA Inhibition of free ammonia on biological nitrogen removal process Conference 1 일본수환경학회 Proceedings, v.34, pp.560 일본수환경학회 Proceedings 34 560 560 JA