Daniel Pasole, John Patanduk, and Irwan Lie Keng Wong. “Analisis Stabilitas Lereng Disposal Menggunakan Metode Bishop, Janbu, Dan Ordinary”. Paulus Civil Engineering Journal 2, no. 3 (January 23, 2024): 144–153. Accessed July 24, 2025. https://ojs.ukipaulus.ac.id/index.php/pcej/article/view/308.