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Lawrence, G. B., D.A. Burns, B.P. Baldigo, P.S. Murdoch, and Gary M. Lovett. 2001. “Controls of Stream Chemistry and Fish Populations in the Neversink Watershed, Catskill Mountains, New York”. U.S. Geological Survey, Denver, Colorado WRIR 00-4040.
Lawrence, G. B., M.B. David, Gary M. Lovett, P.S. Murdoch, D.A. Burns, B.P. Baldigo, A.W. Thompson, James H. Porter, and J.L. Stoddard. 1999. “Soil Calcium Status and the Response of Stream Chemistry to Declining Acid Rain”. Ecol. Appl. 9: 1059-72.
Moore, M. V., Michael L. Pace, J.R. Mather, P.S. Murdoch, Robert W. Howarth, C.L. Folt, C.Y. Chen, H.F. Hemond, P.A. Flebbe, and Charles T. Driscoll. 1997. “Potential Effects of Climate Change on Freshwater Ecosystems of the New England Mid-Atlantic Region”. Hydrol. Process 11: 925-47.
Mitchell, Myron J., Charles T. Driscoll, J.S. Kahl, Gene E. Likens, P.S. Murdoch, and Linda H. Pardo. 1996. “Climatic Control of Nitrate Loss from Forested Watersheds in the Northeast United States”. Environ. Sci. Technol. 30: 2609-12.