Nurlita, Nabila, et al. “Analysis of Bottled Drinking Water Distribution Routes Using the Vehicle Routing Problem (Case Study: PT Sabina Tirta Utama Samarinda)”. IJIEM - Indonesian Journal of Industrial Engineering and Management, vol. 6, no. 2, Oct. 2025, pp. 398-0, doi:10.22441/ijiem.v6i2.29021.