?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=FATHUROHMAN%2C+FAJAR&rft.aulast=FATHUROHMAN&rft.aufirst=FAJAR&rft.inst=Fakultas+Teknik+Universitas+Sultan+Ageng+Tirtayasa&rft.degree=S1&rft.title=PENGARUH+VARIASI+TEKANAN+NITROGEN+PADA+PROSES+NITRIDASI+TERHADAP+SIFAT+MEKANIS+YANG+DIHASILKAN&rft.date=2020