POPPY SUNDARI PUTRI; TITA KARTIKA DEWI; LINA RISMAYANI. KNOWLEDGE OF PARENTS’ DENTAL AND ORAL HEALTH MAINTENANCE WITH THE STATUS OF ORAL HYGIENE OF CHILDREN WITH MENTAL RETARDATION. The Incisor (Indonesian Journal of Care’s in Oral Health), [S. l.], v. 7, n. 1, p. 53–58, 2023. DOI: 10.37160/theincisor.v7i1.69. Disponível em: https://theincisor.id/index.php/theincisor/article/view/69. Acesso em: 6 oct. 2026.