The cultivation of algae using waste water from feedlots The cultivation of algae using waste water from feedlots
Predictive models for estimating net rainfall and interception losses Predictive models for estimating net rainfall and interception losses
Representative sampling location criterion for rivers Representative sampling location criterion for rivers
The suitability of m-endo-les agar for total coliform counts by membrane filtration The suitability of m-endo-les agar for total coliform counts by membrane filtration
Bepaling van uiterste neerslag vir intermediêre reënvalduurtes in suidelike afrika Bepaling van uiterste neerslag vir intermediêre reënvalduurtes in suidelike afrika
A comparison of chemical load estimation algorithms using data obtained by sampling four South African rivers at varying frequencies A comparison of chemical load estimation algorithms using data obtained by sampling four South African rivers at varying frequencies
The phosphorus cycle in Germiston lake. IIi seasonal patterns in the absorption, translocation and release of phosphorus by Potamogeton Pectinatus l The phosphorus cycle in Germiston lake. IIi seasonal patterns in the absorption, translocation and release of phosphorus by Potamogeton Pectinatus l