IMMAWATI; DEWI, Tri Kesuma; LUDIANA. Edukasi Cuci Tangan melalui Video Bernyanyi pada Anak Sekolah Dasar Negeri 3 Metro Timur Wilayah Kerja Puskesmas Iringmulyo . Jurnal Pengabdian Dharma Wacana, [S. l.], v. 6, n. 3, 2025. DOI: 10.37295/jpdw.v6i3.647. Disponível em: https://jpdw.dharmawacana.ac.id/index.php/jp/article/view/647. Acesso em: 22 dec. 2025.