@article {PIE416,
	title = {Saltmarsh plant responses to eutrophication},
	journal = {Ecological Applications},
	year = {2016},
	note = {PI Plum Data},
	keywords = {coastal wetland, disturbance, eutrophication, global change, inorganic nutrients, LTER-PIE, nutrient pollution, plants, primary production, salt marsh, Spartina},
	doi = {10.1002/eap.1402},
	author = {Johnson, D.S. and Warren, R.S. and Deegan, L.A. and Mozdzer, T.J.}
}
@article {PIE37,
	title = {Nutrient pollution of coastal rivers, bays and seas},
	journal = {Issues in Ecology},
	number = {7},
	year = {2000},
	note = {PI Coastal},
	pages = {1-15},
	keywords = {estuary, LTER-PIE, nutrient pollution},
	author = {Howarth, R.W. and Anderson, D. and Cloern, J. and Elfring, C. and Hopkinson, C. and Lapointe, B. and Malone, T. and Marcus, N. and McGlathery, K. and Sharpley, A. and Walker, D.}
}
