?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=A.&rft.aulast=Yasin&rft.au=Yasin%2C+A.&rft.volume=52&rft.issn=00465828&rft.issue=4&rft.pages=39-48&rft.atitle=Engineering+Properties+of+Mangking+Sandstone&rft.title=Geotechnical+Engineering&rft.date=2021&rft.genre=article