LINA NATAMIHARJA; EVAWATI SITORUS. PERBEDAAN PENURUNAN SKOR PLAK ANTARA MENGUNYAH BUAH APEL DAN JAMBU BIJI PADA SISWA SMP NEGERI: DIFFERENCE OF PLAQUE SCORE DECREASING BETWEEN CHEWING APPLE AND GUAVA IN GOVERNMENT JUNIOR HIGH SCHOOL. Dentika: Dental Journal, [S. l.], v. 17, n. 3, p. 260–263, 2013. DOI: 10.32734/dentika.v17i3.1730. Disponível em: https://talenta.usu.ac.id/dentika/article/view/1730. Acesso em: 4 aug. 2025.