?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=HARTONO&rft.aufirst=GHEFIRA+TSURAYYA&rft.au=HARTONO%2C+GHEFIRA+TSURAYYA&rft.inst=Universitas+Muhammadiyah+Prof.+DR.+HAMKA&rft.degree=Bachelor&rft.date=2020&rft.title=APLIKASI+RESPONSE+SURFACE+METHODOLOGY+PADA+OPTIMASI+KONSENTRASI+PVP+DAN+SUHU+PENGERINGAN+TABLET+ENZIM+BROMELIN