?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.rineng.2023.101516&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=A.&rft.au=Hassan%2C+A.&rft.aulast=Hassan&rft.volume=20&rft.atitle=Experimental+investigation+on+tool+pin+profile+for+defect-free+multi-layered+laminates+using+friction+stir+additive+manufacturing&rft.title=Results+in+Engineering&rft.date=2023&rft.genre=article