Rofida R, Fadhila F, Deli Ad’hani C. Risk Analysis of Potable Water Service Improvement in PDAM Malang City. DISJOME [Internet]. 2026 Jun. 30 [cited 2026 Jul. 3];14(1):71-9. Available from: https://talenta.usu.ac.id/dinamis/article/view/25208