TY  - RPRT
TI  - In-stream water-quality estimation: Case studies in real-time stream and lake monitoring in the central USA
AU  - Victoria G. Christensen
AU  - Andrew C. Ziegler
AU  - Jennifer L. Graham
AU  - Rachel A. Esralew
PY  - 2011
UR  - https://pubs.usgs.gov/publication/70004308
ID  - 70004308
ER  -