Pabbenteng, Elisabeth Alwina, Kissan, Zamrutdin. EFEKTIVITAS HOT PLATE MODIFIKASI PADA PROSES ANALISIS COD (CHEMICAL OXYGEN DEMAND). SENTRINOV [Internet]. 2024Jan.12 [cited 2024Jul.3];9(1):1079 - 1084. Available from: https://proceeding.isas.or.id/index.php/sentrinov/article/view/1387