Aziz Ali, Ali, علی, Haveen G. Ahmed, and هافین. 2025. “The N-Wiener Polynomials of Straight Hexagonal Chains and Kt×Cr”. AL-Rafidain Journal of Computer Sciences and Mathematics 6 (3):129-39. https://rjps.uomosul.edu.iq/index.php/csmj/article/view/19419.