TY  - RPRT
TI  - Factors affecting stream nutrient loads: A synthesis of regional SPARROW model results for the continental United States
AU  - Stephen D. Preston
AU  - Richard B. Alexander
AU  - Gregory E. Schwarz
AU  - Charles G. Crawford
PY  - 2011
DO  - 10.1111/j.1752-1688.2011.00577.x
UR  - https://pubs.usgs.gov/publication/70034254
ID  - 70034254
ER  -