?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=NURHAYATI&rft.au=NURHAYATI%2C+NURHAYATI&rft.aulast=NURHAYATI&rft.degree=Diploma&rft.date=17+October+2021&rft.title=MOTIVASI+MASYARAKAT+DALAM+MEMELIHARA+DAN+MEMPERTAHANKAN+GIGI&rft.inst=Poltekkes+Tanjungkarang