WASET
    V. Tereshchenko and  A. Tregubenko,  An Approach to the Solving Non-Steiner Minimum Link Path Problem.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    April 2012, vol. 64(4). 482 - 484
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/948.