TY  - RPRT
TI  - Nitrogen and phosphorus sources and delivery from the Mississippi/Atchafalaya River Basin: An update using 2012 SPARROW models
AU  - Dale M. Robertson
AU  - David A. Saad
PY  - 2021
DO  - 10.1111/1752-1688.12905
UR  - https://pubs.usgs.gov/publication/70218678
ID  - 70218678
ER  -