TY  - RPRT
TI  - Sources and transformations of nitrate from streams draining varying land uses: Evidence from dual isotope analysis
AU  - Douglas A. Burns
AU  - E.W. Boyer
AU  - E.M. Elliott
AU  - C. Kendall
PY  - 2009
DO  - 10.2134/jeq2008.0371
UR  - https://pubs.usgs.gov/publication/70034925
ID  - 70034925
ER  -