1.
Kurniawan Z, Agustina NA, Pratomo B. Analysis of Sungai Ular Water Quality Viewed from The Impact of Palm Oil Industry Activities And PDAM. Petrop [Internet]. 2021May5 [cited 2024Nov.24];7(3):326-34. Available from: https://talenta.usu.ac.id/jpt/article/view/5481