?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Yusuf+Vanny+Pratama%2C+NIM.+13630031&rft.aulast=Yusuf+Vanny+Pratama&rft.aufirst=NIM.+13630031&rft.degree=Skripsi&rft.date=17+April+2020&rft.title=SINTESIS+SENYAWA+VANILIL+ISOBUTIL+ETER+DENGAN+BAHAN+DASAR+VANILIN&rft.inst=UIN+SUNAN+KALIJAGA&rft.tpages=47