Hartono, Nicholas, and Teuku Faisal Fathani. “Design of Stone Column to Mitigate Soil Liquefaction: Cases Study of Yogyakarta International Airport”. Journal of the Civil Engineering Forum 9, no. 2 (May 12, 2023): 195-208. Accessed November 22, 2024. https://jurnal.ugm.ac.id/v3/JCEF/article/view/5933.