WASET
    S. H. Nasseri and  E. Ardil and  A. Yazdani and  R. Zaefarian,  Simplex Method for Solving Linear Programming Problems with Fuzzy Numbers.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    October 2007, vol. 10(10). 513 - 517
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/2936.