?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Oktavina%2C+Nurul&rft.aufirst=Nurul&rft.aulast=Oktavina&rft.title=EFEKTIVITAS+BUAH+TOMAT+TERHADAP+PEMUTIH+GIGI+ALAMI&rft.inst=Poltekkes+Tanjungkarang&rft.degree=Diploma&rft.date=14+October+2022