Joy Jo-Yi Chang and  Justie Su-Tzu Juan ,  Multi-VSS Scheme by Shifting Random Grids.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2012, vol. 67(7). 914 - 920
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/9622.