Charles D. Otine and  Samuel B. Kucel and  Lena Trojer,  Dimensional Modeling of HIV Data Using Open Source.   journal   = {International Journal of Computer and Systems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2010, vol. 39(3). 95 - 100
    [viewed 02 May 2024]. Available from: https://publications.waset.org/pdf/8994.