Diptendu Das and  Vikas Kumar Rahi and  V. A. Juvekar and  R. Bhattacharya,  Study of Equilibrium and Mass Transfer of Co- Extraction of Different Mineral Acids with Iron(III) from Aqueous Solution by Tri-n-Butyl Phosphate Using Liquid Membrane.   journal   = {International Journal of Materials and Metallurgical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2013, vol. 78(6). 315 - 322
    [viewed 07 May 2024]. Available from: https://publications.waset.org/pdf/13896.