?url_ver=Z39.88-2004&rft_id=10.4028%2Fwww.scientific.net%2FKEM.888.3&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Khan&rft.aufirst=M.I.&rft.au=Khan%2C+M.I.&rft.pages=3-8&rft.issn=10139826&rft.atitle=Effect+of+cement+grouts+containing+irradiated+polyethylene+terephthalate+on+properties+of+semi-flexible+mixtures&rft.title=Key+Engineering+Materials&rft.date=2021&rft.isbn=9783035718294&rft.volume=888+KE&rft.genre=article