Miranti, S. 2022. The Measuring the Efficiency and Productivity of Regional Water Utility Company (PDAM) in Indonesia from 2012 to 2016. Jurnal Perencanaan Pembangunan: The Indonesian Journal of Development Planning. 6, 1 (Apr. 2022), 81–105. DOI:https://doi.org/10.36574/jpp.v6i1.278.