Barma, Partha Sarathi, Joydeep Dutta, and Anupam Mukherjee. “A 2-Opt Guided Discrete Antlion Optimization Algorithm for Multi-Depot Vehicle Routing Problem”. Decision Making: Applications in Management and Engineering 2, no. 2 (October 15, 2019): 112–125. Accessed November 15, 2024. https://mail.dmame-journal.org/index.php/dmame/article/view/42.