Rahina Y, Iswari DIGAA C, Elang P, Walianto S. SCHOOL PROGRAM BRUSH DAY AND NIGHT 21 DAY TO INCREASE AWARENESS ABOUT ORAL HEALTH: A QUALITATIVE STUDY : Program Sekolah 21 Hari Menyikat Gigi Pagi Dan Malam Untuk Meningkatkan Kesadaran Tentang Kesehatan Mulut: Studi Kualitatif. interdental [Internet]. 2021 Dec. 22 [cited 2024 Apr. 27];17(2):110-6. Available from: https://e-journal.unmas.ac.id/index.php/interdental/article/view/2942