Setianingsih, Nanik Indah, et al. “Evaluation of the Implementation Integrated Biological System Industrial Wastewater Treatment Plant: Pollutant Removal, Operational Maintenance, Estimation of Carbon Emission ”. Jurnal Riset Teknologi Pencegahan Pencemaran Industri, vol. 13, no. 2, Nov. 2022, pp. 10-20, doi:10.21771/jrtppi.2022.v13.no2.p10-20.