TY  - JOUR 
T1  - Separation and preconcentration of copper in environmental samples on Amberlite XAD-8 resin after complexation with a carbothioamide derivative
JO  - Química Nova
A1  - Elvan, Hamide
A1  - Ozdes, Duygu
A1  - Duran, Celal
A1  - Sahin, Deniz
A1  - Tufekci, Mehmet
A1  - Bahadir, Zekeriyya
SN  - 0100-4042
UL  - 10.1590/S0100-40422013000600016
VL  - 36 
Y1  - 2013
PB  - Brasil 
ER  -