Yu-Wei Chen and  Li-Ren Han,  A Broadcasting Strategy for Interactive Video-on-Demand Services.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    August 2007, vol. 8(8). 2348 - 2352
    [viewed 11 May 2024]. Available from: https://publications.waset.org/pdf/253.