TY - JOUR A1 - Neira, M A1 - OKeefe, T J A1 - Watson, J L T1 - Solvent extraction reagent entrainment effects on zinc electrowinning from waste oxide leach solutions. Y1 - 1992// N1 - R825549C014 JF - MINERALS ENGINEERING J1 - MINER ENG VL - 5 IS - 3 SP - 521 EP - 534 ER -