Hafits MQ, Ibrahim E, Toha T. Pengaruh Keberadaan Material Butir Pasir terhadap Sifat Mekanik Timbunan pada Studi Kasus Disposal Pit SJS PT Bukit Asam (Persero) Tbk Unit Pertambangan Tanjung Enim. RRJ [Internet]. 2026May30 [cited 2026May30];8(3):2071-8. Available from: https://www.jurnal.ranahresearch.com/index.php/R2J/article/view/2109