Martawi, A. F., R. Permatasari, and D. Lareza. “Operational Operational Analysis of Waste Transportation in Sukarami District to Sukawinatan Final Disposal”. Indonesian Journal of Environmental Management and Sustainability, vol. 3, no. 4, Dec. 2019, pp. 117-20, doi:10.26554/ijems.2019.3.4.117-120.