Rabiˆı DARITI and  El Mamoun SOUIDI,  Packing and Covering Radii of Linear Error-Block Codes.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    September 2013, vol. 76(4). 653 - 657
    [viewed 20 April 2024]. Available from: https://publications.waset.org/pdf/17039.