WASET
    Yue Zhao and  Jianping Li,  Different Teaching Methods for Program Design and Algorithmic Language.   journal   = {International Journal of Educational and Pedagogical Sciences}, [online]. World Academy of Science, Engineering and Technology.
    November 2012, vol. 71(11). 3354 - 3358
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/4144.