TIRA, G. S. .; MARDIATI, E.; WIDIYASTUTI, R. .; ALFAINI, R. A. S. . Tree of Knowledge Media: An Innovative Approach to Improving Cariogenic Food Knowledge Among Elementary. Journal Center of Excellent : Health Assistive Technology , [S. l.], v. 4, n. 2, p. 134–138, 2026. DOI: 10.36082/jchat.v4i2.3485. Disponível em: https://ejournal.poltekkesjakarta1.ac.id/index.php/jchat/article/view/3485. Acesso em: 14 nov. 2026.