Prasad, S., and J. V. Kureethara. “Optimizing Milk Run and Use of Bin-Packing in Waste Collection Problems”. International Journal of Engineering and Technology 7, no. 4.10 (October 2, 2018): 577–579. Accessed April 6, 2025. https://sciencepubco.com/index.php/IJET/article/view/21285.