@incollection{Dzwairo11, author = {Bloodless Dzwairo and George M. Ochieng’ and Maupi E. Letsoalo and Fredrick A.O. Otieno}, title = {Data Reduction for Water Quality Modelling, Vaal Basin}, booktitle = {Scientific and Engineering Applications Using MATLAB}, publisher = {IntechOpen}, address = {Rijeka}, year = {2011}, editor = {Emilson Pereira Leite}, chapter = {5}, doi = {10.5772/22342}, url = {https://doi.org/10.5772/22342} }