Technical Evaluation of Fly Ash and Bottom Ash (FABA) Utilization for Acid Mine Drainage Mitigation in Coal Mining Operations. JTPEEP [Internet]. 2026 Mar. 26 [cited 2026 Mar. 28];2(1):109-18. Available from: https://mail.jurnal-puslitbangpln.id/index.php/jtpeep/article/view/165