AFIFAH, N.; PURNAMA, T.; WIDIYASTUTI, R. . Ludo Game in Improving Dental Health Knowledge in Elementary School. Journal Center of Excellent : Health Assistive Technology , [S. l.], v. 4, n. 1, p. 41–46, 2026. DOI: 10.36082/jchat.v4i1.3080. Disponível em: https://ejournal.poltekkesjakarta1.ac.id/index.php/jchat/article/view/3080. Acesso em: 14 nov. 2026.