TY  - RPRT
TI  - VOCs, pesticides, nitrate, and their mixtures in groundwater used for drinking water in the United States
AU  - P. J. Squillace
AU  - J. C. Scott
AU  - M.J. Moran
AU  - B. T. Nolan
AU  - D.W. Kolpin
PY  - 2002
DO  - 10.1021/es015591n
UR  - https://pubs.usgs.gov/publication/70024748
ID  - 70024748
ER  -