@article{lejpt22083,
 author={C. Edomwonyi-otu, L. and O. Gabor, S. and A. Idowu, O. and G. Bawa, S.},
 year={2013},
 title={Kinetics of Adsorption of Nickel Ion on Kankara Kaolinite},
 journal={Leonardo Electron. J. Pract. Technol.},
 volume={12},
 number={22},
 pages={83-92},
 url={http://lejpt.academicdirect.org/A22/083_092.pdf}
}