WASET
    Emre Alptekin and  Damla Yalçınyiğit and  Gülfem Alptekin,  Evaluation of Risks in New Product Innovation.   journal   = {International Journal of Industrial and Manufacturing Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2009, vol. 30(6). 729 - 733
    [viewed 19 April 2024]. Available from: https://publications.waset.org/pdf/1956.