Advancing SDG 4 through Effective Governance: A POAC-Based Educational Management Model for Early Childhood Literacy. Journal of Current Studies in SDGs, [S. l.], v. 2, n. 4, p. 280, 2026. DOI: 10.63230/jocsis.2.4.280. Disponível em: https://journal.i-ros.org/index.php/JOCSIS/article/view/280. Acesso em: 9 jul. 2026.