@article {PIE410,
	title = {Satisfaction, water and fertilizer use in the American residential macrosystem},
	journal = {Environmental Research Letters},
	year = {2016},
	note = {PI Plum Data},
	keywords = {environmental satisfaction, inorganic nutrients, lawns, LTER-PIE, nitrogen, residential land use, urban ecology, water},
	doi = {10.1088/1748-9326/11/3/034004},
	author = {Groffman, P.M. and Grove, J.M. and Polsky, C. and Bettez, N.D. and Morse, J.L. and Cavender-Bares, J. and Hall, S.J. and Heffernan, J.B. and Hobbie, S.E. and Larson, K.L. and Neill, C. and Nelson, K. and Ogden, L. and O{\textquoteright}Neil-Dunne, J. and Pataki, D. and Chowdhury, R.R.}
}
@book {PIE357,
	title = {Long-Term Trends in Ecological Systems: A Basis for Understanding Responses to Global Change. },
	volume = {Technical Bulletin Number 1931},
	year = {2013},
	note = {PI Plum Data},
	pages = {396},
	publisher = {National Technical Information Services},
	organization = {National Technical Information Services},
	address = {Springfield, Virginia},
	keywords = {disturbance, inorganic nutrients, LTER-PIE, organic matter, population dynamics, primary production},
	author = {Peters, D.P.C. and Laney, C.M. and Lugo, A.E. and Collins, S.L. and Driscoll, C.T. and Groffman, P.M. and Grove, J.M. and Knapp, A.K. and JKratz, T.K. and Ohman, M.D. and Waide, R.B. and Yao, J.}
}
