?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=SEFITASARI%2C+REFA+INDIKA&rft.aulast=SEFITASARI&rft.aufirst=REFA+INDIKA&rft.date=15+October+2021&rft.title=PENGARUH+PENYULUHAN+TENTANG+KARIES+GIGI+TERHADAP+PENGETAHUAN+SISWA%2FI+KELAS+IV+DAN+V+SEKOLAH+DASAR&rft.degree=Diploma&rft.inst=Poltekkes+Tanjungkarang