Setiawan, Ady, and Wahyono Hadi. “EVALUASI UPRATING IPAM WIROLEGI PDAM JEMBER DITINJAU DARI ASPEK TEKNIS”. Envirotek : Jurnal Ilmiah Teknik Lingkungan 12, no. 2 (October 30, 2020): 34–37. Accessed November 21, 2024. https://envirotek.upnjatim.ac.id/index.php/envirotek/article/view/51.