A morphometric and electrophoretic analysis of Labeo capensis and Labeo umbratus from two localities in Southern Africa A morphometric and electrophoretic analysis of Labeo capensis and Labeo umbratus from two localities in Southern Africa
A preliminary biochemical comparison of two species of the genus Barbus from the Vaal River system A preliminary biochemical comparison of two species of the genus Barbus from the Vaal River system
Spatial variations in the rate of fluvial erosion (sediment production) over South Africa Spatial variations in the rate of fluvial erosion (sediment production) over South Africa
Palaeoflood hydrology: A tool for South Africa? – An example from the Crocodile River near Brits, Transvaal, South Africa Palaeoflood hydrology: A tool for South Africa? - An example from the Crocodile River near Brits, Transvaal, South Africa
Efficacy of a small-quantity water treatment method for inactivating Giardia cysts in raw water Efficacy of a small-quantity water treatment method for inactivating Giardia cysts in raw water
Technical note: Chemical and ecological studies on Tilapia nilotica Technical note: Chemical and ecological studies on Tilapia nilotica
Hydrochemical applications of the analysis of repeated measurements Hydrochemical applications of the analysis of repeated measurements
Application of ultrafiltration membranes for solids-liquid separation in anaerobic digestion systems: The ADUF process Application of ultrafiltration membranes for solids-liquid separation in anaerobic digestion systems: The ADUF process
Appropriate record lengths for the estimation of mean annual and mean monthly precipitation in southern Africa Appropriate record lengths for the estimation of mean annual and mean monthly precipitation in southern Africa