Integrated biological, chemical and physical processes kinetic modelling Part 1 – Anoxic-aerobic C and N removal in the activated sludge system Integrated biological, chemical and physical processes kinetic modelling Part 1 – Anoxic-aerobic C and N removal in the activated sludge system
Integrated biological, chemical and physical processes kinetic modelling Part 2 – Anaerobic digestion of sewage sludges Integrated biological, chemical and physical processes kinetic modelling Part 2 – Anaerobic digestion of sewage sludges
Derivation of quantitative management objectives for annual instream water temperatures in the Sabie River using a biological index Derivation of quantitative management objectives for annual instream water temperatures in the Sabie River using a biological index
Relationship between rainfall and microbiological contamination of shallow groundwater in Northern Mozambique Relationship between rainfall and microbiological contamination of shallow groundwater in Northern Mozambique
Technical note Cost-estimating procedures for drip-, micro- and furrow-irrigation systems Technical note Cost-estimating procedures for drip-, micro- and furrow-irrigation systems
Rapid communication The correct use of Sr isotopes in river-groundwater mixing models: A Breede River case study Rapid communication The correct use of Sr isotopes in river-groundwater mixing models: A Breede River case study
Short communication Removal of metal ions using dead-end filtration Short communication Removal of metal ions using dead-end filtration
Land application of sewage sludge: A soil columns study Land application of sewage sludge: A soil columns study
The South African rainfall enhancement programme: 1997-2001 The South African rainfall enhancement programme: 1997-2001
Short communication First rainfall data from the KZN Drakensberg escarpment edge (2002 and 2003) Short communication First rainfall data from the KZN Drakensberg escarpment edge (2002 and 2003)