YongXian and  JIN,  Research on the Survivability of Embedded Real-time System.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    August 2008, vol. 20(8). 580 - 586
    [viewed 25 January 2020]. Available from: https://publications.waset.org/pdf/4940.