Abdel-Reza Hatamlou and  Mohammad Reza Meybodi,  A Hybrid Search Algorithm for Solving Constraint Satisfaction Problems.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2007, vol. 10(10). 2996 - 2998
    [viewed 11 May 2024]. Available from: https://publications.waset.org/pdf/2007.