Inchae Park and  Byungun Yoon,  Identifying Potential Partnership for Open Innovation by using Bibliographic Coupling and Keyword Vector Mapping.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2013, vol. 74(2). 206 - 211
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/10898.