WASET
    Omar M. Sallabi and  Younis El-Haddad,  An Improved Genetic Algorithm to Solve the Traveling Salesman Problem.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2009, vol. 28(4). 984 - 987
    [viewed 23 April 2024]. Available from: https://publications.waset.org/pdf/15802.