Integrating Religious Values and Modern Quality Standards: A Multi-Site Inquiry into SDG 4 Achievement in Pesantren-Based Schools. Journal of Current Studies in SDGs, [S. l.], v. 2, n. 4, p. 273, 2026. DOI: 10.63230/jocsis.2.3.273. Disponível em: https://journal.i-ros.org/index.php/JOCSIS/article/view/273. Acesso em: 9 jul. 2026.