?url_ver=Z39.88-2004&rft_id=10.3390%2Fma14092336&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Fatmahardi&rft.au=Fatmahardi%2C+I.&rft.aufirst=I.&rft.date=2021&rft.volume=14&rft.issue=9&rft.issn=19961944&rft.atitle=An+exploratory+study+on+resistance+spot+welding+of+titanium+alloy+Ti-6Al-4V&rft.title=Materials&rft.genre=article