Maruf, Mokhammad Farid. “Parametric Study of Large Settlement Due to Prefabricated Vertical Drain With Surcharge Preloading”. UKaRsT 6, no. 2 (November 30, 2022): 261–276. Accessed April 19, 2024. https://ojs.unik-kediri.ac.id/index.php/ukarst/article/view/3603.