TY  - RPRT
TI  - Chromium isotopes and the fate of hexavalent chromium in the environment
AU  - Andre S. Ellis
AU  - Thomas M. Johnson
AU  - Thomas D. Bullen
PY  - 2002
DO  - 10.1126/science.1068368
UR  - https://pubs.usgs.gov/publication/70185143
ID  - 70185143
ER  -