Kahar, Kahar, and Bunga Prasetia. “GAMBARAN KADAR BIOCHEMICAL OXYGEN (BOD) DAN CHEMICAL OXYGEN DEMAND (COD) PADA LIMBAH CAIR INDUSTRI TAHU”. Jurnal Sanitasi Profesional Indonesia 4, no. 2 (December 31, 2023): 101–110. Accessed December 15, 2025. https://poltekkesbengkulu.ac.id/ojs/index.php/sanpro/article/view/417.