TY  - JOUR 
T1  - COMPETING SOLVENT EXTRACTION OF CALCIUM AND/OR NICKEL WITH CYANEX 272 AND/OR D2EHPA
JO  - Brazilian Journal of Chemical Engineering
A1  - Souza, Marcel F. A. de
A1  - Mansur, Marcelo B.
SN  - 0104-6632
UL  - 10.1590/0104-6632.20190361s20170527
VL  - 36 
Y1  - 2019
PB  - Brasil 
ER  -