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Journal of Environmental Quality|October 10, 2002
Application of classification-tree methods to identify nitrate sources in ground waterTimothy B Spruill, William J Showers, Stephen S HoweThe Science of the Total Environment|November 1, 2018
Hysteresis analysis of nitrate dynamics in the Neuse River, NCEvan B Baker, William J ShowersJournal of Environmental Quality|September 10, 2005
Nitrate movement in shallow ground water from swine-lagoon-effluent spray fields managed under current application regulationsDaniel W Israel, William J Showers, Matthew Fountain, et al.Environmental Science & Technology|August 6, 2008
Nitrate contamination in groundwater on an urbanized dairy farmWilliam J Showers, Bernard Genna, Timothy McDade, et al.Conservation Physiology|June 14, 2016
Key metabolites in tissue extracts of Elliptio complanata identified using (1)H nuclear magnetic resonance spectroscopyJennifer L Hurley-Sanders, Jay F Levine, Stacy A C Nelson, et al.Pageof 1