Authors:
Van Hille, RP
Boshoff, GA
Rose, PD
Duncan, JR
Citation: Rp. Van Hille et al., A continuous process for the biological treatment of heavy metal contaminated acid mine water, RESOUR CON, 27(1-2), 1999, pp. 157-167
Citation: M. Zhao et al., Removal and recovery of zinc from solution and electroplating effluent using Azolla filiculoides, WATER RES, 33(6), 1999, pp. 1516-1522