?url_ver=Z39.88-2004&rft_id=doi%3A10.54203%2Fjceu.2024.31&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Tshepo&rft.au=Masilo%2C+Tshepo&rft.aulast=Masilo&rft.title=Journal+of+Civil+Engineering+and+Urbanism&rft.atitle=Efficacy+of+Direct+SPT-Based+Pile+Design+Methods+in+Residual+Soils+of+Southern+Africa&rft.issue=3s&rft.volume=14&rft.pages=289-294&rft.issn=22520430&rft.date=15+September+2024&rft.genre=article