BUDI, G. S.; TANDIPUTRA, A. G.; MARKHO, H. K. The Correlation between Penetration Pressure Required to Install Pile Foundation and to Insert Bi-cones in Cone Penetration Test. Civil Engineering Dimension, [S. l.], v. 21, n. 1, p. 13-18, 2019. DOI: 10.9744/ced.21.1.13-18. Disponível em: https://ced.petra.ac.id/index.php/civ/article/view/21574. Acesso em: 24 apr. 2024.