@article {PIE122, title = {Modeling Nitrogen Transport in the Ipswich River Basin, Massachusetts, Using HSPF.}, journal = {Journal of the American Water Resources Association}, volume = {40}, year = {2004}, note = {PD Plum Data}, pages = {1365-1384}, keywords = {HSPF, inorganic nutrients, LTER-PIE, nitrogen transport, watershed}, doi = {10.1111/j.1752-1688.2004.tb01592.x}, author = {Filoso,S. and Vallino, J.J and Hopkinson, C. and Rastetter, E. and Claessens, L.} }