US EPA Expert Workshop: Nutrient Enrichment Indicators in Streams
Office of Water
United States Environmental Protection Agency
30 Authors including M.A. Baker. 2014. US EPA Expert Workshop: Nutrient Enrichment Indicators in Streams. Environmental Protection Agency, Office of Water. Washington, D.C. http://www2.epa.gov/sites/production/files/2013-09/documents/indicatorsworkshop.pdf.
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