Wibowo, Vinaldo, Maulana Yusuf, and Taufik Toha. 2025. “Analisis Pengaruh Degradasi Parameter Geoteknik Akibat Air Terhadap Mining Recovery Di Pit 1 PT Bukit Asam Tbk”. Ranah Research : Journal of Multidisciplinary Research and Development 7 (6), 4153-62. https://doi.org/10.38035/rrj.v7i6.1724.