[1]
Richie Ricardo et al. 2026. The Importance of Handwashing with Soap for the Health and National Defense Values of Students at Panunggangan 4 Elementary School. SEHATMAS: Jurnal Ilmiah Kesehatan Masyarakat. 5, 1 (Jan. 2026), 100–109. DOI:https://doi.org/10.55123/sehatmas.v5i1.7170.