Firdayati, M., Indiyani, A., Prihandrijanti, M. and Otterpohl, R. 2015. GREYWATER IN INDONESIA: CHARACTERISTIC AND TREATMENT SYSTEMS. Jurnal Teknik Lingkungan. 21, 2 (Oct. 2015), 98-114. DOI:https://doi.org/10.5614/jtl.2015.21.2.1.