Phelia, A., and E. Damanhuri. “Enri Damanhuri EVALUATION of LANDFILL AND COST BENEFIT ANALYSIS WASTE MANAGEMENT SYSTEM LANDFILL (CASE STUDY TPA BAKUNG CITY BANDAR LAMPUNG)”. Jurnal Teknik Lingkungan, vol. 25, no. 2, Oct. 2019, pp. 85-100, doi:10.5614/j.tl.2019.25.2.6.