TY  - BOOK
A1  - Martinelli, L A
A1  - Howarth, R W
T1  - Nitrogen Cycling in the Americas: Natural and Anthropogenic Influences and Controls.
Y1  - 2006//
N1  - R830882
SP  - 274
ER  - 


TY  - CHAP
A1  - Boyer, E W
A1  - Howarth, R W
A1  - Galloway, J N
A1  - Dentener, F J
A1  - Cleveland, C 
A1  - Asner, G P
A1  - Greene, P 
A1  - Vorosmarty, C 
T1  - Current nitrogen inputs to world regions.
Y1  - 2004//
N1  - R830882
SP  - 221
EP  - 230
ER  - 


TY  - CHAP
A1  - Boyer, E W
A1  - Howarth, R W
T1  - Nitrogen fluxes from rivers to the coastal oceans.
Y1  - 2008//
N1  - R830882
SP  - 1565
EP  - 1587
ER  - 


TY  - CHAP
A1  - Howarth, R W
T1  - Coastal ecosystems.
Y1  - 2003//
N1  - R830882
SP  - 65
EP  - 74
ER  - 


TY  - CHAP
A1  - Howarth, R W
A1  - Marino, R 
A1  - Swaney, D P
A1  - Boyer, E W
T1  - Wastewater and watershed influences on primary productivity and oxygen dynamics in the lower Hudson River estuary.
Y1  - 2006//
N1  - R830882
SP  - 121
EP  - 139
ER  - 


TY  - CHAP
A1  - Howarth, R W
T1  - Atmospheric deposition and nitrogen pollution in coastal marine ecosystems.
Y1  - 2007//
N1  - R830882
SP  - 97
EP  - 116
ER  - 


TY  - CHAP
A1  - Howarth, R W
T1  - How important is atmospheric deposition as a source of nitrogen to coastal marine ecosystems in the northeastern United States?
Y1  - 2008//
N1  - R830882
SP  - 47
EP  - 65
ER  - 


TY  - CHAP
A1  - Howarth, R 
A1  - Ramakrishna, K 
A1  - Choi, E 
A1  - Elmgren, R 
A1  - Martinelli, L 
A1  - Mendoza, A 
A1  - Moomaw, W 
A1  - Palm, C 
A1  - Roy, R 
A1  - Scholes, M 
A1  - Zhao-Liang, Z 
T1  - Nutrient management.
Y1  - 2005//
N1  - R830882
SP  - 295
EP  - 311
ER  -