염익태 안규홍 2024-01-21T19:00:55Z 2024-01-21T19:00:55Z 2022-01-10 1997-01 https://pubs.kist.re.kr/handle/201004/144086 In situ surfactant flushing of contaminated site 계면 활성제를 이용한 In Situ 토양 세척 Article 3 한국토양환경학회지 ., v.2, no.2 한국토양환경학회지 . 2 2 soil flushing