TY  - RPRT
TI  - The national stream quality accounting network: A flux-basedapproach to monitoring the water quality of large rivers
AU  - R. P. Hooper
AU  - Brent T. Aulenbach
AU  - V.J. Kelly
PY  - 2001
DO  - 10.1002/hyp.205
UR  - https://pubs.usgs.gov/publication/70024043
ID  - 70024043
ER  -