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BENEFITS OF REDUCING DOMESTIC WELL NITRATE CONTAMINATION FROM CONCENTRATED ANIMAL FEEDING OPERATIONS: A NATIONAL MODEL OF GROUNDWATER CONTAMINATION
Lazo, Jeffrey K., (2003)
EPA's Approach to Controlling Pollution from Animal Feeding Operations: An Economic Analysis
Johnson, Renée Selinsky, (1999)
Monetary Incentive Response Effects in Contingent Valuation Mail Surveys
Wheeler, William J., (1997)