TY - RPRT TI - Copper(II) binding by dissolved organic matter: Importance of the copper-to-dissolved organic matter ratio and implications for the Biotic Ligand Model AU - Alison M. Craven AU - George R. Aiken AU - Joseph N. Ryan PY - 2012 DO - 10.1021/es301015p UR - https://pubs.usgs.gov/publication/70189578 ID - 70189578 ER -