Reference:Reference-009193
{{Expansion depth limit exceeded|Firstname=Alexander, R.B.; Smith, R.A.; Schwarz, G.E.; |BibType=journalArticle |Title=Estimates of diffuse phosphorus sources in surface waters of the United States using a spatially referenced watershed model |Year=2004-02-01 |Journal=Water Science and Technology |Booktitle= |Volume=49 |Pages=1–10 |URL=https://iwaponline.com/wst/article/49/3/1/8987/Estimates-of-diffuse-phosphorus-sources-in-surface |DOI=10.2166/wst.2004.0150 |Note=Auto downloaded ref at: 2020-06-25 }} {{Expansion depth limit exceeded|FeatureRef=No |PublicationClusterID=0 |MS_PublicationClusterID=2099794345 |Semantic_ID=9773a09103b6f79968d16eaafaa570ce3acfbe3d |CorpusID=6548562 |PublicationWhatKindOf=a module application description |PublicationNrofModels=a single module |PublicationHPCCYesno=No }} {{Expansion depth limit exceeded|PublicationMultipleModelsCargo=SPARROW }}