Ghalem Belalem and  Yahya Slimani,  A Consistency Protocol Multi-Layer for Replicas Management in Large Scale Systems.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2008, vol. 16(4). 1134 - 1139
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/8477.