S. Pretorius

Sediment yield modelling in the upper Tsitsa Catchment Eastern Cape South Africa

S. Pretorius, 2017 .

CHANGE DETECTION ANALYSIS OF GULLY EROSION IN THE TSITSA RIVER CATCHMENT, SOUTH AFRICA, USING ECOGNITION SOFTWARE

Paul, H. Weepener, J. L. Roux, 2015 .

South Africa’s winter rainfall region drought: A region in transition?

W. Landman, M. Tadross, E. Archer, 2019, Climate Risk Management.