ROSBI RIMBUN, L.; MARYATI, M. Pengaruh Promosi Terhadap Tingkat Pengetahuan Cuci Tangan Pakai Sabun Pada Siswa Sekolah Menengah Pertama Tirtayasa. Journal Community Service of Health Science, [S. l.], v. 1, n. 1, p. 1–5, 2022. DOI: 10.58730/jcshs.v1i1.33. Disponível em: https://e-journalstikes-pertamedika.ac.id/jcshs/article/view/33. Acesso em: 12 feb. 2026.