Application of the equilibrium partitioning method to derive copper and zinc quality criteria for water and sediment: A South African perspective
An experimental study of the effect of Acacia Mearnsii (black wattle trees) on streamflow in the Sand River, Zwartkops River catchment, Eastern Cape
Filamentous organism bulking in nutrient removal activated sludge systems: Paper 7: Exploratory experimental investigations
Filamentous organism bulking in nutrient removal activated sludge systems: Paper 8: The effect of nitrate and nitrite
Filamentous organism bulking in nutrient removal activated sludge systems: Paper 9: Review of biochemistry of heterotrophic respiratory metabolism
Filamentous organism bulking in nutrient removal activated sludge systems: Paper 10: Metabolic behaviour of heterotrophic facultative aerobic organisms under aerated/unaerated conditions