Awfa, Dion, Rifka Noor Azizah, Ahmad Daudsyah Imami, Resarizki Utami, Edo Kharima Army, Evi Eri Narita, Muhammad Meiko Cahya Anugrah, Nasrul Putra, Wisnu Prayogo, and Novriadi. 2025. “Alternative Neutralizers for Acid Mine Wastewater: Characterization and Neutralizing Potency of Pond Ash and Concrete Sludge”. International Journal of Marine Engineering Innovation and Research 10 (1):115-20. https://doi.org/10.12962/j25481479.v10i1.4745.