Die invloed van infiltrasie op stormwaterafloop in die opvanggebied van die Ntuzerivier (Zoeloelandse kusstrook) Die invloed van infiltrasie op stormwaterafloop in die opvanggebied van die Ntuzerivier (Zoeloelandse kusstrook)
Investigations into the concentration ratios of selected radionuclides in aquatic ecosystems affected by mine drainage effluents with reference to the study of potential pathways to man Investigations into the concentration ratios of selected radionuclides in aquatic ecosystems affected by mine drainage effluents with reference to the study of potential pathways to man
Provision of point-source water by enhanced solar distillation Provision of point-source water by enhanced solar distillation
Non-point source pollution in the Hennops River valley Non-point source pollution in the Hennops River valley
A prototype decision support system for the Kruger National Park Rivers Research Programme A prototype decision support system for the Kruger National Park Rivers Research Programme
Wetland preservation valuation and management practices applied to wetlands: SA case studies Wetland preservation valuation and management practices applied to wetlands: SA case studies
Geographic information systems (GIS) and the integrated environmental management (IEM) procedure in the planning and management of water resources: Task 5: Environmental Atlas for the Letaba River catchment Geographic information systems (GIS) and the integrated environmental management (IEM) procedure in the planning and management of water resources: Task 5: Environmental Atlas for the Letaba River catchment
The evaluation of river losses from the Orange River downstream of the PK le Roux Dam The evaluation of river losses from the Orange River downstream of the PK le Roux Dam
Effect of pollutants on the physiology of fish in the Olifants River (Eastern Transvaal) Effect of pollutants on the physiology of fish in the Olifants River (Eastern Transvaal)
The freshwater requirements of estuarine plants incorporating the development of an estuarine decision support system (Vol 1) The freshwater requirements of estuarine plants incorporating the development of an estuarine decision support system (Vol 1)