?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Dewi&rft.au=Pratiwi%2C+Dewi&rft.aulast=Pratiwi&rft.date=2019&rft.inst=Universitas+Muhammadiyah+Prof+Dr+Hamka&rft.degree=Bachelor&rft.title=Kajian+Farmakognosi%2C+Penetapan+Kadar+Fenol+Dan+Flavonoid+Total+Tanaman+Jarum+Tujuh+Bilah+(Pereskia+Bleo+(Kunth)+Dc.)