WASET
    H. Naciba and  C. Le Bas and  C. Mothe and  T.U. Nguyen-Thi,  Technological Innovation Persistence Organizational Innovation Matters.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2012, vol. 67(7). 1710 - 1717
    [viewed 11 May 2024]. Available from: https://publications.waset.org/pdf/3427.