?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Aga&rft.aulast=Ferdhana&rft.au=Ferdhana%2C+Aga&rft.inst=Institut+Teknologi+Nasional+Yogyakarta&rft.title=Transmisi+mesin+pengayak+pasir&rft.date=21+July+2023&rft.degree=Other