@article {PIE406,
	title = {Urban evolution: the role of water},
	journal = {Water Resources Research},
	volume = {7},
	year = {2015},
	note = {PI Plum Data},
	pages = {4063-4087},
	keywords = {convergent urban evolution, disturbance, LTER-PIE, transitional ecosystems, urban adaptation, urban calcium cycle, urban karst, urban succession, urban watershed continuum},
	doi = {10.3390/w7084063},
	author = {Kaushal, S.S. and McDowell, W.H. and Wollheim, W.M. and Newcomer Johnson, T.A. and Mayer, P.M. and Belt, K.T. and Pennino, M.J.}
}
@article {PIE391,
	title = {Tracking evolution of urban biogeochemical cycles: past, present, and future},
	journal = {Biogeochemistry},
	volume = {121},
	year = {2014},
	note = {PI Synthesis},
	pages = {1-21},
	keywords = {disturbance, LTER-PIE, urban evolution, urban karst, urban succession, urban watershed continuum},
	doi = {10.1007/s10533-014-0014-y},
	author = {Kaushal, S.S. and McDowell, W.H. and Wollheim, W.M.}
}
@article {PIE341,
	title = { Ecosystem metabolism and nutrient uptake in an urban, piped headwater stream},
	journal = {Biogeochemistry},
	year = {2013},
	note = {PI Plum Data},
	keywords = {inorganic nutrients, LTER-PIE, metabolism, organic matter, stream, urban},
	doi = {10.1007/s10533-013-9900-y},
	author = {Hope, A.J. and McDowell, W.H. and Wollheim, W.M.}
}
@article {PIE319,
	title = {Impacts of suburbanization on food web stoichiometry in detritus-based streams of New England.},
	journal = {Freshwater Science},
	volume = {31},
	year = {2012},
	note = {Grad},
	pages = {1202-1213},
	keywords = {detritus, food webs, inorganic nutrients, LTER-PIE, population dynamics, stoichiometry, stream, suburban, urban},
	doi = {10.1899/12-004.1},
	author = {Morse, N.B. and Wollheim, W.M. and Benstead, J.P. and McDowell, W.H.}
}
@article {PIE379,
	title = {Surprises and insights from long term aquatic datasets and experiments.},
	journal = {Bioscience},
	volume = {62},
	number = {8},
	year = {2012},
	note = {Grad},
	pages = {709-721},
	keywords = {data, disturbance, freshwater, inorganic nutrients, lakes, long term, LTER-PIE, population dynamics, streams},
	doi = {10.1525/bio.2012.62.8.4},
	author = {Dodds, W.K. and Robinson, C.T. and Gaiser, E.E. and Hansen, G.J.A. and Powell, H. and Smith, J.M. and Morse, N.B. and Johnson, S. and Gregory, S.V. and Bell, T. and Kratz, T.K. and McDowell, W.H.}
}
@article {PIE272,
	title = {Thinking outside the channel: Modeling nitrogen cycling in networked river ecosystems},
	journal = {Frontiers in Ecology and Environment},
	volume = {9},
	year = {2011},
	note = {PI Plum Data},
	pages = {229-238},
	keywords = {inorganic nitrogen, LTER-PIE, nitrogen cycling modeling, rivers},
	doi = {10.1890/080211},
	author = {Helton, A.M. and Poole, G.C. and Meyer, J.L. and Wollheim, W.M. and Peterson, B.J. and Mulholland, P.J. and Bernhardt, E.S. and Stanford, J.A. and Arango, C. and Ashkenas, L.R. and Cooper, L.W. and Dodds, W.K. and Gregory, S.V. and Hall, R.O. and Hamilton, S.K. and Johnson, S.L. and McDowell, W.H. and Potter, J.D. and Tank, J.L. and Thomas, S.M. and Valett, H.M. and Webster, J.R. and Zeglin, L.}
}
@article {PIE176,
	title = {The biogeochemical influences of nitrate, dissolved oxygen, and dissolved organic carbon on stream nitrate uptake.},
	journal = {Journal of the North American Benthological Society},
	volume = {28},
	number = {4},
	year = {2009},
	note = {Grad},
	pages = {894-907},
	keywords = {dissolved organic carbon, dissolved oxygen, inorganic nutrients, LTER-PIE, net nutrient uptake, nitrate, nitrate uptake, organic matter, priming effect, solute addition},
	doi = {10.1899/08-183.1},
	author = {Thouin, J.A. and Wollheim, W.M. and Vorosmarty, C.J. and Jacobs, J. and McDowell, W.H.}
}
@article {PIE190,
	title = {Stream denitrification across biomes and its response to anthropogenic nitrate loading},
	journal = {Nature},
	volume = {452},
	year = {2008},
	note = {PI Plum Data},
	pages = {202-206},
	keywords = {denitrification, disturbance, inorganic nutrients, LTER-PIE, nitrogen, nitrogen isotopes, stream network},
	doi = {10.1038/nature06686},
	author = {Mulholland, P. J. and Helton, A. M. and Poole, G.C. and Hall, Jr., R.O. and Hamilton, S. K. and Peterson, B. J. and Tank, J.L. and Ashkenas, L.R. and Cooper, L. W. and Dahm, C. N. and Dodds, W. K. and Findlay, S. E. G. and Gregory, S. V. and Grimm, N.B. and Johnson, S. L. and McDowell, W.H. and Meyer, J. L. and Valett, H. M. and Webster, J. R. and Arango, C. P. and Beaulieu, J. J. and Bernot, M. J. and Burgin, A. J. and Crenshaw, C. L. and Johnson, L.T. and Niederlehner, B. R. and OﾒBrien, J. M. and Potter, J. D. and Sheibley, R.W. and Sobota, D. J. and Thomas, S. M.}
}
