TY  - RPRT
TI  - Occurrence of sulfonylurea, sulfonamide, imidazolinone, and other herbicides in rivers, reservoirs and ground water in the Midwestern United States, 1998
AU  - W.A. Battaglin
AU  - E. T. Furlong
AU  - M.R. Burkhardt
AU  - C.J. Peter
PY  - 2000
DO  - 10.1016/s0048-9697(99)00536-7
UR  - https://pubs.usgs.gov/publication/70022810
ID  - 70022810
ER  -