An extension to and further refinement of a water quality guideline index system for livestock watering (Vol 1)
An extension to and further refinement of a water quality guideline index system for livestock watering (Vol 2)
Verification of estimates of water use from riverine vegetation on the Sabie river in the Kruger National park
The influences of dolerite sill and ring complexes on the occurrence of groundwater in Karoo fractured aquifers: A morpho-tectonic approach
Environmentally significant morphological and hydraulic characteristics of cobble and boulder bed rivers in the Western Cape