TY  - RPRT
TI  - CHIM; an electrogeochemical partial extraction method; an historical overview
AU  - D.B. Hoover
AU  - D. B. Smith
AU  - R. W. Leinz
PY  - 1997
DO  - 10.3133/ofr9792
UR  - https://pubs.usgs.gov/publication/ofr9792
ID  - ofr9792
ER  -