Lee, Ju Young Choi Jae Young 2024-01-13T06:31:20Z 2024-01-13T06:31:20Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/103580 English heavy metal GIS GIS based the spatial distribution model for concentration of heavy metal ions in AML(Abandoned Mine Land) Conference 1 CSCE 2007 Annual General Meeting and Conference CSCE 2007 Annual General Meeting and Conference CN