TY  - RPRT
TI  - Mass balance and isotope effects during nitrogen transport through septic tank systems with packed-bed (sand) filters
AU  - S.R. Hinkle
AU  - J.K. Böhlke
AU  - L.H. Fisher
PY  - 2008
DO  - 10.1016/j.scitotenv.2008.08.036
UR  - https://pubs.usgs.gov/publication/70032970
ID  - 70032970
ER  -