?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=ATIA+EVAN%2C+AYUNING&rft.aufirst=AYUNING&rft.aulast=ATIA+EVAN&rft.tpages=4&rft.date=3+August+2019&rft.inst=Sekolah+Tinggi+Teknologi+Dumai&rft.title=PENGENDALIAN+MUTU+CPO+(Crude+Palm+Oil)+DI+PT+XYZ&rft.degree=Other