Venter, S.N. (Stephanus Nicolaas)2013-09-062008-04-182013-09-062007-09-062008-04-182008-01-28Greben-Wiersema, HA 2008, Biowaste as energy source for biological sulphate removal, PhD Thesis, University of Pretoria, Pretoria, viewed yymmdd <http://hdl.handle.net/2263/25561>Pretoriahttp://hdl.handle.net/2263/25561Thesis (PhD(Water Resource Management))--University of Pretoria, 2008.Please read the abstract in the section 00front of this document© University of PretorSulphate removalBiowasteUCTDThesishttp://upetd.up.ac.za/thesis/available/etd-01282008-125859/