M. A. AHMAD JAUS and S. Jamaian, “A Capacitated Vehicle Routing Problem with Time Windows for Fleet Management Using Ant Colony Algorithm”, EKST, vol. 4, no. 2, pp. 45–55, Dec. 2024, Accessed: Aug. 15, 2026. [Online]. Available: https://periodical.uthm.edu.my/index.php/ekst/article/view/14161