Kaml, B.S. and Ibrahim, M.S. (2018) “Solving the Multi-Objective Travelling Salesman Problem with Real Data Application”, Al-Nahrain Journal of Science, 21(3), pp. 146–161. Available at: https://mail.anjs.edu.iq/index.php/anjs/article/view/1757 (Accessed: 22 May 2026).