H. S. Hassan and  E. Shehab and  J. Peppard,  Toward Full Public E-Service Environment in Developing Countries.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2010, vol. 42(6). 878 - 882
    [viewed 24 January 2020]. Available from: https://publications.waset.org/pdf/1282.