?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Ketua+Peneliti+%3A+Ir.+Wartono%2C+M.Eng.&rft.au=Ketua+Peneliti+%3A+Ir.+Wartono%2C+M.Eng.%2C+NIDN+%3A+0015116201&rft.aufirst=NIDN+%3A+0015116201&rft.tpages=51&rft.date=2018&rft.degree=Other&rft.title=PENGARUH+PUTARAN+TOOLS+TERHADAP+SIFAT+FISIS+DAN+SIFAT+MEKANIS+PADA+ALUMINIUM+PADUAN+DENGAN+FRICTION+STIR+WELDING&rft.inst=institut+teknologi+nasional+yogyakarta