Mayada AlMeghari,  Design and Implementation of Security Middleware for Data Warehouse Signature Framework.   journal   = {International Journal of Computer and Systems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    December 2022, vol. 192(12). 628 - 638
    [viewed 09 May 2024]. Available from: https://publications.waset.org/pdf/10012860.