TRIJAYANTI, D. A. K. L. Perilaku Tentang Cuci Tangan Pakai Sabun Di Madrasah Ibtidaiyah Taswirul Afkar. Jurnal Promkes: The Indonesian Journal of Health Promotion and Health Education, [S. l.], v. 7, n. 1, p. 46–55, 2019. DOI: 10.20473/jpk.V7.I1.2019.46-55. Disponível em: https://e-journal.unair.ac.id/PROMKES/article/view/7935. Acesso em: 5 aug. 2024.