Kahar, Kahar, and Bunga Prasetia. 2023. “GAMBARAN KADAR BIOCHEMICAL OXYGEN (BOD) DAN CHEMICAL OXYGEN DEMAND (COD) PADA LIMBAH CAIR INDUSTRI TAHU”. Jurnal Sanitasi Profesional Indonesia 4 (2):101-10. https://doi.org/10.33088/jspi.4.2.101-110.