title: The biotic ligand model approach for addressing effects of exposure water chemistry on aquatic toxicity of metals: genesis and challenges.
authors.affiliation: US Environmental Protection Agency, Mid-Continent Ecology Division, Duluth, Minnesota, USA. erickson.russell@epa.gov
authors.forename: Russell J
authors.initials: RJ
authors.lastname: Erickson
mesh_terms: D004784:Environmental Monitoring / Q000379:methods*; D008024:Ligands; D008670:Metals / Q000737:chemistry / Q000633:toxicity*; D008956:Models, Chemical; D018570:Risk Assessment / Q000379:methods; D014874:Water Pollutants, Chemical / Q000737:chemistry / Q000633:toxicity*
chemical_list: D008024:Ligands; D008670:Metals; D014874:Water Pollutants, Chemical