TY  - RPRT
TI  - A method for addressing differences in concentrations of fipronil and three degradates obtained by two different laboratory methods
AU  - Charles G. Crawford
AU  - Jeffrey D. Martin
PY  - 2017
DO  - 10.3133/ofr20171056
UR  - https://pubs.usgs.gov/publication/ofr20171056
ID  - ofr20171056
ER  -