?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Roro+Arum&rft.aulast=Larasati&rft.au=Larasati%2C+Roro+Arum&rft.inst=Universitas+Muhammadiyah+Prof.+DR.+HAMKA&rft.title=ULASAN+PENENTUAN+KADAR+FLAVONOID+PADA+BEBERAPA+TANAMAN+ASTERACEAE+YANG+DIEKSTRAKSI+DENGAN+BANTUAN+ULTRASOUND+DAN+MICROWAVE&rft.date=2021&rft.degree=Bachelor