WASET
    Lun-Ping Hung and  Nan-Chen Hsieh and  Chia-Ling Ho and  Chien-Liang Chen,  Building a Personalized Multidimensional Intelligent Learning System.   journal   = {International Journal of Industrial and Manufacturing Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2010, vol. 43(7). 1753 - 1756
    [viewed 28 March 2024]. Available from: https://publications.waset.org/pdf/14520.