WASET
    P.P. Diale and  E. Muzenda and  T.S. Matambo and  D. Glasser and  D. Hildebrandt and  J. Zimba,  Biosorption of Heavy Metals Contaminating the Wonderfonteinspruit Catchment Area using Desmodesmus sp..   journal   = {International Journal of Materials and Metallurgical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2011, vol. 52(4). 398 - 407
    [viewed 10 May 2024]. Available from: https://publications.waset.org/pdf/13605.