TY  - RPRT
TI  - Modified zirconium-Eriochrome Cyanine R determination of fluoride
AU  - L. L. Thatcher
PY  - 2002
DO  - 10.1021/ac60131a047
UR  - https://pubs.usgs.gov/publication/70010692
ID  - 70010692
ER  -