WASET
    N. Mansouri and  A. Asadi,  Weighted Data Replication Strategy for Data Grid Considering Economic Approach.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2014, vol. 92(8). 1336 - 1345
    [viewed 28 March 2024]. Available from: https://publications.waset.org/pdf/9999044.