Mahdi Taheri and  Mehrana Niroumand,  Fuzzy Adjacency Matrix in Graphs.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    June 2011, vol. 54(6). 838 - 840
    [viewed 19 March 2024]. Available from: https://publications.waset.org/pdf/3554.