Occurrence and source of Cryptosporidium and Giardia in catchment areas and waste water works Occurrence and source of Cryptosporidium and Giardia in catchment areas and waste water works
Surface water: groundwater interaction in a South African context Surface water: groundwater interaction in a South African context
New hope for troubled waters – The Hartbeespoort Dam test case New hope for troubled waters - The Hartbeespoort Dam test case
Development of river rehabilitation in Australia: Lessons for South Africa Development of river rehabilitation in Australia: Lessons for South Africa
Endocrine Disrupting Compounds: An overview of sources and biological methods for measuring EDC Endocrine Disrupting Compounds: An overview of sources and biological methods for measuring EDC
Guides to the freshwater invertebrates of Southern Africa Volume 7: Insecta I Guides to the freshwater invertebrates of Southern Africa Volume 7: Insecta I
Guidelines for Legionella levels in water – A code of practice Guidelines for Legionella levels in water - A code of practice
Predicting water quality and biotic response in ecological reserve determinations Predicting water quality and biotic response in ecological reserve determinations
Use of indigenous riverine invertebrates in applied toxicology and water resource quality management Use of indigenous riverine invertebrates in applied toxicology and water resource quality management