TY  - JOUR 
T1  - Optimization of Auxiliary Solvent Demulsification Microextraction for Determination of Cyanide in Environmental Water and Biological Samples by Microvolume UV-Vis Spectrophotometry
JO  - Journal of the Brazilian Chemical Society
A1  - Hassanpoor, Shahed
A1  - Khayatian, Gholamreza
A1  - Ghavami, Raouf
A1  - Safaei, Elham
SN  - 0103-5053
UL  - 10.5935/0103-5053.20150081
VL  - 26 
Y1  - 2015
PB  - Brasil 
ER  -