ADHITYA YOGA PURNAMA; NORIYUKI YASUFUKU; AHMAD RIFA’I. EVALUATION OF FILLER MATERIAL BEHAVIOR IN PRE-BORED PILE FOUNDATION SYSTEM DUE TO SLOW CYCLIC LATERAL LOADING IN SANDY SOIL. GEOMATE Journal, [S. l.], v. 16, n. 58, p. 90–96, 2019. Disponível em: https://geomatejournal.com/geomate/article/view/2717. Acesso em: 14 aug. 2022.