@article {PIE142,
	title = {Fluvial filtering of land to ocean fluxes: from Holocene variations to Anthrocene.},
	journal = {Compte Rendus},
	volume = {337},
	year = {2005},
	note = {PI Coastal},
	pages = {107-123},
	keywords = {fluvial, inorganic nutrients, land to ocean flux, LTER-PIE, watershed},
	doi = {10.1016/j.crte.2004.09.016},
	author = {Meybeck, M. and Vorosmarty, C.J.}
}
@article {PIE99,
	title = {Pre-industrial and contemporary fluxes of nitrogen through rivers: A global assessment based on typology},
	journal = {Biogeochemistry},
	volume = {68},
	year = {2003},
	note = {PI Synthesis},
	pages = {1-35},
	keywords = {anthropogenic loading, global, inorganic nutrients, LTER-PIE, nitrogen, nitrogen budget, nitrogen yields, rivers, watershed},
	doi = {10.1023/B:BIOG.0000025742.82155.92},
	author = {Green, P.A. and Vorosmarty, C.J. and Meybeck, M. and Galloway, J.N. and Peterson, B.J. and Boyer, E.W.}
}
@inbook {PIE56,
	title = {Group 4: Unifying concepts for integrated coastal management.},
	booktitle = {Science and Integrated Coastal Management},
	year = {2001},
	note = {PI Synthesis},
	publisher = {Dahlem University Press},
	organization = {Dahlem University Press},
	address = {Berlin},
	keywords = {coastal management, LTER-PIE},
	author = {Emeis, K. C. and Benoit, J.R. and Deegan, L. and Gilbert, A.J. and Lee, V. and Glade, J.M. and Meybeck, M. and Olsen, S.B. and Bodungen, B. Von},
	editor = {B. Von Bodungen and R. K. Turner}
}
