1.
Harefa N, Gulo A, Silaban S. Analysis of BOD and COD levels for home industry wastewater: A case study in a sewage streams. J.Pendidik.Kim [Internet]. 2021 Apr. 1 [cited 2025 Jul. 2];13(1):38-47. Available from: https://jurnal.unimed.ac.id/2012/index.php/jpk/article/view/24142