Abul Fida Ismaili, and Adwiyah Asyifa. “Analysis of Liquefaction Potential Based on SPT and CPT Data in the Yogyakarta International Airport Area”. International Journal of Engineering Technology and Natural Sciences 4, no. 2 (December 30, 2022): 158 - 164. Accessed December 22, 2024. https://journal.uty.ac.id/index.php/IJETS/article/view/187.