MUTIA_20034010081; PURNOMO, Y. S. . Analisa Perbandingan Kualitas Air Sungai Buntung dengan Metode Qual2Kw, STORET dan Indeks Pencemar (Studi Kasus : Air Limbah Domestik dan Industri PT. X Kabupaten Sidoarjo) . Envirous, [S. l.], v. 4, n. 1, p. 80–85, 2023. Disponível em: https://envirous.upnjatim.ac.id/index.php/envirous/article/view/157. Acesso em: 13 may. 2024.