Yun Mi and  Ko and  Hye Jung and  Joo,  Do Firms Need Strategic Alliances?.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    August 2013, vol. 80(8). 2277 - 2280
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/16073.