1.
Analisis Kadar Chemical Oxigen Demand (COD) pada Sampel Air Limbah Domestik dengan Spektrofotometer UV-Vis. JSSIT [Internet]. 2025 Nov. 3 [cited 2025 Dec. 3];3(2). Available from: https://e-journal.lp2m.uinjambi.ac.id/ojp/index.php/Jssit/article/view/4131