Differential determination of selenium(IV) and selenium(VI) with sodium diethyldithiocarbamate, ammonium pyrrolidinedithiocarbamate and dithizone by atomic-absorption spectrophotometry with a carbon-tube atomizer
- 31 January 1978
- Vol. 25 (1) , 15-19
- https://doi.org/10.1016/0039-9140(78)80070-8