WASET
    Seyed Mehran Kazemi and  Bahare Fatemi,  A Retrievable Genetic Algorithm for Efficient Solving of Sudoku Puzzles.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2014, vol. 89(5). 736 - 740
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/9998148.