MOHAMED, Nurul Azmawati; MOHAMED RIDZUWAN, Mohamad Haizif; UNGAH, Nurul Atiqah Embok; JAMALUDDIN, Tengku Zetty Maztura Tengku. Effects of “Bacterfree Hand Intervention” on the knowledge, attitude of handwashing and its technique, among pre-schoolers in Wilayah Persekutuan, Malaysia. Bangladesh Journal of Medical Science, [S. l.], v. 17, n. 1, p. 67–70, 2018. DOI: 10.3329/bjms.v17i1.35283. Disponível em: https://www.banglajol.info/index.php/BJMS/article/view/35283. Acesso em: 4 sep. 2025.