TY  - RPRT
TI  - Preparation of biological tissue for determination of arsenic and selenium by graphite furnace atomic absorption spectrometry
AU  - Alexander J. Krynitsky
PY  - 2002
DO  - 10.1021/ac00141a034
UR  - https://pubs.usgs.gov/publication/5222185
ID  - 5222185
ER  -