WASET
    Hazem J. Smadi,  Determining Occurrence in FMEA Using Hazard Function.   journal   = {International Journal of Industrial and Manufacturing Engineering}, [online]. World Academy of Science, Engineering and Technology.
    August 2014, vol. 93(9). 2893 - 2897
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/9999263.