Development of a procedure and tool for retrofit hydropower evaluation at South African dams von Schroeder, R.E, Loots, I, van-Dijk, M, Coetzee, G.L

Volltext

Investigating the bottom free surface nappe (ogee profile) across a sharp-crested weir caused by the flow in an asymmetrical approach channel : technical paper von Van Vuuren, S.J., Coetzee, G.L., Roberts, C.P.R.

Volltext

Exploration geochemistry in Southern Africa. Compilation of papers, partly based on symposium on exploration geochemistry held in Pretoria in 1987 von COETZEE, G.L

Volltext

Measles vaccination coverage in high-incidence areas of the Western Cape, following the mass vaccination campaign von Bernhardt, G L, Cameron, N A, Willems, B, Boulle, A, Coetzee, D

Volltext

Measles vaccination coverage in high-incidence areas of the Western Cape, following the mass vaccination campaign : research von Coetzee, D., Boulle, A., Willems, B., Bernhardt, G.L., Cameron, N.A.

Volltext