Cherif Haddad and  Faouzi Ben Charrada,  Database Placement on Large-Scale Systems.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2007, vol. 6(6). 1647 - 1652
    [viewed 17 October 2021]. Available from: https://publications.waset.org/pdf/6069.