WASET
    A. Rangan and  A. Tansu,  A New Shock Model for Systems Subject to Random Threshold Failure.   journal   = {International Journal of Industrial and Manufacturing Engineering}, [online]. World Academy of Science, Engineering and Technology.
    November 2008, vol. 23(11). 1267 - 1272
    [viewed 11 May 2024]. Available from: https://publications.waset.org/pdf/14071.