SIMANJUNTAK, V. H. M. . THE EFFECT OF HEALTH PROMOTION USING AUDIO-VISUAL MEDIA ON HAND WASHING IMPLEMENTATION IN KINDERGARTEN STUDENTS GALILEA HOSANNA KIDS MEDAN, 2023. Pendidikan Bahasa Indonesia dan Sastra (Pendistra), [S. l.], v. 5, n. 2, p. 152–160, 2022. Disponível em: https://ejournal.ust.ac.id/index.php/PENDISTRA/article/view/2606. Acesso em: 22 jul. 2024.