WASET
    Gerard E. Sleefe,  Quantification of Technology Innovation Usinga Risk-Based Framework.   journal   = {International Journal of Industrial and Manufacturing Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2010, vol. 42(6). 868 - 872
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/8042.