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S. Roley, Tank, J., Tyndall, J. C., and Witter, J., “How cost-effective are cover crops, wetlands, and two-stage ditches for nitrogen removal in the Mississippi River Basin?”, Water Resources & Economics, 2016. Google Scholar PDF


J. C. Tyndall and Roesch, G., “A Standardized Approach to the Financial Analysis of Structural Water Quality BMPs”, Journal of Extension, vol. 52, no. Num. 3, 3FEA10, 2014. Google Scholar


J. C. Tyndall, Schulte, L. A., Liebman, M., and Helmers, M., “Field-Level Financial Assessment of Contour Prairie Strips for Environmental Quality Enhancement”, Environmental Management, vol. 52, no. 3, 2013. Google Scholar PDF

L. Christianson, Tyndall, J. C., and Helmers, M., “Financial Comparison of Seven Nitrate Reduction Strategies for Midwestern Agricultural Drainage”, Water Resources & Economics, vol. Vol. 2-3, 2013. Google Scholar PDF