TY  - JOUR 
T1  - Developing Fast and Facile Method for Speciation Analysis of Vanadium (V/IV) Ions with Calmagite Immobilization on Triacetyl Cellulose Membrane in Water Samples
JO  - Journal of the Brazilian Chemical Society
A1  - Tavallali, Hossein
A1  - Nejabat, Rozita
SN  - 0103-5053
UL  - 10.5935/0103-5053.20150014
VL  - 26 
Y1  - 2015
PB  - Brasil 
ER  -