Surbakti, Rudianto, Muhammad Mabrur, Hasanul Arifin Purba, and Al Qadry. “ANALISIS PENGARUH PENGAMBILAN TANAH ARAH HORIZONTAL DAN VERTIKAL TERHADAP NILAI PERMEABILITAS TANAH LEMPUNG”. Jurnal Ilmiah Teknik Sipil Agregat 4, no. 2 (November 30, 2024): 46–52. Accessed August 23, 2025. https://ojs.polmed.ac.id/index.php/agregat/article/view/2000.