?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=LAELATUN+MAGHFIROH%2C+NIM.+10630013&rft.aulast=LAELATUN+MAGHFIROH&rft.aufirst=NIM.+10630013&rft.degree=Skripsi&rft.date=26+January+2015&rft.title=SINTESIS+DAN+KARAKTERISASI+PLASTIK+BIODEGRADABLE+DENGAN+BAHAN+DASAR+PATI+ONGGOK+SINGKONG+-+PEKTIN+KULIT+JERUK+BALI+(Citrus+maxima)+-+PLASTICIZER+SORBITOL&rft.inst=UIN+SUNAN+KALIJAGA+YOGYAKARTA