TY - RPRT TI - Influence of natural organic matter on the adsorption of metal ion onto clay particles AU - D. Schmitt AU - Howard E. Taylor AU - G. R. Aiken AU - D.A. Roth AU - F.H. Frimmel PY - 2002 DO - 10.1021/es010271p UR - https://pubs.usgs.gov/publication/70185180 ID - 70185180 ER -