WASET
    Manjeet Bansal and  Diwan Singh and  V.K.Garg and  Pawan Rose,  Use of Agricultural Waste for the Removal of Nickel Ions from Aqueous Solutions: Equilibrium and Kinetics Studies.   journal   = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2009, vol. 27(3). 174 - 180
    [viewed 20 April 2024]. Available from: https://publications.waset.org/pdf/10484.