Pasaribu, Meilinda Handayani. 2026. “THE EFFECT OF HEALTH EDUCATION USING THE DEMONSTRATION METHOD ON HANDWASHING WITH SOAP (HWS) SKILLS AMONG CHILDREN”. Multidisciplinary Indonesian Center Journal (MICJO) 3 (3):3854-63. https://doi.org/10.62567/micjo.v3i3.2914.