?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Meliana+Dwi&rft.au=Pratiwi%2C+Meliana+Dwi&rft.aulast=Pratiwi&rft.date=2022&rft.degree=Bachelor&rft.title=PENETAPAN+KADAR+FENOL+TOTAL%2C+FLAVONOID+TOTAL+DAN+AKTIVITAS+ANTIOKSIDAN+DENGAN+METODE+DPPH+EKSTRAK+BATANG+BIDARA+(Ziziphus+mauritiana+L.)&rft.inst=Universitas+Muhammadiyah+Prof.+DR.+HAMKA