?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Pebriani%2C+Resta&rft.aufirst=Resta&rft.aulast=Pebriani&rft.date=14+April+2022&rft.inst=Universitas+Muhammadiyah+Dr+Hamka&rft.degree=Bachelor&rft.title=Aktivitas+Antioksidan+Dan+Toksisitas+Terhadap+Ekstrak+Dan+Fraksi+Daun+Mara+(Macaranga+Tanarius+(L)+Mull.Arg.)