?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Mustafa%2C+Yolanda+Nur+Shauma&rft.aufirst=Yolanda+Nur+Shauma&rft.aulast=Mustafa&rft.date=2020&rft.inst=Universitas+Muhammadiyah+Prof.+DR.+HAMKA&rft.degree=Bachelor&rft.title=PENGARUH+PERBEDAAN+TEMPAT+TUMBUH+TERHADAP+KADAR+FENOLIK+DAN+FLAVONOID+TOTAL+SERTA+AKTIVITAS+ANTIOKSIDAN+DAUN+AFRIKA+(Vernonia+amygdalina+Delile)