?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Bahtiyar&rft.au=Bahtiyar%2C+Yusup&rft.aufirst=Yusup&rft.title=PROSES+PEMBUATAN+KONDENSOR+PADA+PYROLYSIS+REACTOR+PLASTIC+PORTABLE&rft.inst=Universitas+Negeri+Yogyakarta&rft.degree=D3&rft.date=4+April+2019