Kin Lai, Weng, Kok Meng Hoe, Yit Mei Aw, and Tracy Sock Yin Tai. 2002. “Search and Optimisation With Smart Ant-Like Software Agents”. Malaysian Journal of Computer Science 15 (2):43-55. https://jati.um.edu.my/index.php/MJCS/article/view/6053.