J.C. Ruge, C.C. Mendoza, J.E. Colmenares, R.P. Cunha, and I.F. Otalvaro. “ANALYSIS OF THE UNDRAINED SHEAR STRENGTH THROUGH THE STANDARD PENETRATION TEST WITH TORQUE (SPT-T)”. GEOMATE Journal 14, no. 41 (January 28, 2021): 102–110. Accessed May 2, 2024. https://geomatejournal.com/geomate/article/view/1169.