Amna Javed and  Hisashi Masuda and  Youji Kohda,  Value Analysis of Islamic Banking and  Conventional Banking to Measure Value  Co-creation.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2014, vol. 86(2). 400 - 408
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/9997383.