?url_ver=Z39.88-2004&rft_id=10.1088%2F1742-6596%2F2129%2F1%2F012002&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=N.N.S.M.&rft.au=Shobri%2C+N.N.S.M.&rft.aulast=Shobri&rft.title=Simulation+of+Friction+Stir+Spot+Welding+of+Copper+and+Aluminium+During+Plunging+Phase&rft.issn=17426588&rft.date=2021&rft.genre=proceeding