Oktaviani, Revia, Paulus P Raharjo, and Imam A Sadisun. “Kajian Ketahanan Batuan Clay Shale Formasi Jatiluhur Di Sentul City Jawa Barat”. PROMINE 6, no. 1 (November 19, 2018): 26-32. Accessed May 3, 2024. https://journal.ubb.ac.id/promine/article/view/715.