KARINA ARIADNI, A; SITI SAIDAH NASUTION; NUR AFI DARTI; MUHAMMAD AMRU BAIHAQI. Effect of Creative Educational Videos on Self-Efficacy and Handwashing Knowledge among Schoolchildren. Caring: Indonesian Journal of Nursing Science, [S. l.], v. 8, n. 1, p. 1–8, 2026. DOI: 10.32734/ijns.v8i1.23197. Disponível em: https://idjpcr.usu.ac.id/IJNS/article/view/23197. Acesso em: 21 jul. 2026.