1. National water quality management strategy: Australian and New Zealand guidelines for fresh and marine water quality;ARMCANZ — Agriculture and Resource Management Council of Australia and New Zealand,2000
2. Guidelines for wastewater reuse in agriculture and aquaculture: recommended revisions based on new research evidence;Blumenthal,2000
3. Microbiological aspects of fish grown in treated wastewater;Buras;Water Res.,1987
4. Sewage treatment through aquaculture;CIFA,1997
5. Metal concentrations in Clarias gariepinus and Labeo umbratus from the Olifants and Klein Olifants River, Mpumalanga, South Africa: zinc, copper, manganese, lead, chromium, nickel, aluminium and iron;Coetzee;Water S.A.,2002