@article {PIE205,
	title = {Modeling denitrification in aquatic sediments},
	journal = {Biogeochemistry},
	volume = {93},
	year = {2009},
	note = {PI Synthesis},
	pages = {159-178},
	keywords = {denitrification, diagenetic model, inorganic nutrients, LTER-PIE, sediment},
	doi = {10.1007/s10533-008-9270-z},
	author = {Fennel, K. and Brady, D. and DiToro, D. and Fulweiler, R.W. and Gardner, W.S. and Giblin, A. and McCarthy, M.J. and Rao, A. and Seitzinger, S. and Thouvenot-Korppoo, M. and Tobias, C.}
}
@article {PIE182,
	title = {The regional and global significance of reactive N removal in lakes and reservoirs},
	journal = {Biogeochemistry},
	volume = {93},
	year = {2009},
	note = {PI Synthesis},
	pages = {147-158},
	keywords = {denitrification, global limnology, inorganic nutrients, lakes, LTER-PIE, nitrogen, nitrogen removal, resevoirs},
	doi = {10.1007/s10533-008-9272-x},
	author = {Harrison, J. and Maranger, R. and Alexander, R.B. and Cornwell, J. and Giblin, A. and Jacinthe, P. and Mayorga, E. and Seitzinger, S. and Wollheim, W.M.}
}
@inbook {PIE172,
	title = {Nitrogen Dynamics of Coastal Salt Marshes},
	booktitle = {Nitrogen in the Marine Environment, 2nd Edition},
	year = {2008},
	note = {PI Plum Data},
	pages = {991-1036},
	publisher = {Elsevier Publishers},
	organization = {Elsevier Publishers},
	chapter = {22},
	keywords = {inorganic nutrients, LTER-PIE, nitrogen, organic matter, salt marsh},
	isbn = {9780123725226},
	author = {Hopkinson, C. and Giblin, A.},
	editor = {Capone, R. and Bronk, D. and Mulholland, M. and Carpenter, E.}
}
@article {PIE31,
	title = {Differences in properties of salt marsh sediment between hayed and reference sites},
	journal = {Biological Bulletin},
	volume = {199},
	number = {2},
	year = {2000},
	note = {REU},
	pages = {225-226},
	keywords = {LTER-PIE, salt marsh, sediment},
	doi = {10.2307/1542911},
	author = {Greenbaum, A. and Giblin, A.}
}
@inbook {PIE40,
	title = {Linking biogeochemical processes to higher trophic levels},
	booktitle = {Estuarine Science, A Synthetic Approach to Research and Practice},
	year = {2000},
	note = {PI Synthesis},
	pages = {299-246},
	publisher = {Island Press},
	organization = {Island Press},
	address = {Washington, DC},
	keywords = {biogeochemical cycles, food web, LTER-PIE, trophic},
	author = {Kremer, J. and Kemp, W. and Giblin, A. and Valiela, I. and Seitzinger, S. and Hoffman, E.},
	editor = {J. Hobbie}
}
