Chandra Prakash, V, J K. R. Sastry, K. Anusha, P Ashok Kumar, N. Venkatesh, and G. Ravi Teja. “Expert System for Building Cognitive Model of a Student Using 8-Puzzle Game and for Career Assessment”. International Journal of Engineering & Technology 7, no. 2.27 (August 6, 2018): 113–117. Accessed November 22, 2024. https://sciencepubco.com/index.php/ijet/article/view/12014.