RADITIA, D. P.; PURWANTI, Y. Description of the Correct Hand Washing Knowledge in School-Age Children in Elementary School: Gambaran Pengetahuan Cuci Tangan Yang Benar Pada Anak Usia Sekolah Di Mts. Academia Open, [S. l.], v. 6, p. 10.21070/acopen.6.2022.1802, 2022. DOI: 10.21070/acopen.6.2022.1802. Disponível em: https://acopen.umsida.ac.id/index.php/acopen/article/view/1802. Acesso em: 23 sep. 2025.