Khawla Ben Abderrahim,  Definition of Foot Size Model using Kohonen Network.   journal   = {International Journal of Humanities and Social Sciences}, [online]. World Academy of Science, Engineering and Technology.
    August 2012, vol. 68(8). 2201 - 2203
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/2208.