?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=EFIANTO&rft.au=EFIANTO%2C+210016024&rft.aufirst=210016024&rft.title=Pengaruh+pack+carburizing+pada+suhu+8500+C+selama+2+jam%2C+3+jam+dan+4+jam+terhadap+baja+karbon+rendah+low+carbon+steel&rft.inst=Institut+Teknologi+Nasional+Yogyakarta&rft.date=15+February+2021&rft.degree=Other