Dong Won Ki SONG, KYUNG GUEN Won Se Yeon Cho Kang Woo Ahn, Kyu Hong 2024-01-12T23:35:28Z 2024-01-12T23:35:28Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/99570 English River water purification Soil filtration multi-soil layering system Environmentally-friendly media Clogging Horizontal multi-soil layering system Vertical multimedia layering system Determination of eco-friendly media and permeation types for purifying polluted river water Conference 1 IWA DIPCON 2010 IWA DIPCON 2010 CN