TY  - RPRT
TI  - Pesticides in near-surface aquifers: An assessment using highly sensitive analytical methods and tritium
AU  - D.W. Kolpin
AU  - D. A. Goolsby
AU  - E.M. Thurman
PY  - 1995
DO  - 10.2134/jeq1995.00472425002400060011x
UR  - https://pubs.usgs.gov/publication/70018918
ID  - 70018918
ER  -