Educational program on prevention of oral health in children under the age of five. Revista Innova Educación, [S. l.], v. 2, n. 2, p. 318–329, 2020. DOI: 10.35622/j.rie.2020.02.006. Disponível em: https://revistas.inudi.edu.pe/index.php/rie/article/view/1117. Acesso em: 22 jun. 2026.