Azadeh Golshan and  Craig Evans and  Phillip Geary and  Abigail Morrow and  Zoe Rogers and  Marcel Maeder,  Multivariate Analytical Insights into Spatial and Temporal Variation in Water Quality of a Major Drinking Water Reservoir.   journal   = {International Journal of Environmental and Ecological Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2018, vol. 135(3). 190 - 197
    [viewed 16 October 2019]. Available from: https://publications.waset.org/pdf/10008923.