Experimental design modelling for the extraction of vanadium(IV) extraction V(IV)-SO4 2- (H+, Na+)-Cyanex 301-kerosene system. Bangladesh Journal of Scientific and Industrial Research, [S. l.], v. 56, n. 2, p. 95–104, 2021. DOI: 10.3329/bjsir.v56i2.54316. Disponível em: https://banglajol.info/index.php/BJSIR/article/view/54316. Acesso em: 6 jul. 2026.