ALCOCER ESCALANTE, Luz Marisa; AGUILAR RIVEROLL, Ángel Martín. Approach to the international scene of automatic promotion and school retention at the basic educational level. A systematic review. Innovaciones Educativas, [S. l.], v. 23, n. 35, p. 175–192, 2021. DOI: 10.22458/ie.v23i35.3573. Disponível em: https://revistas.uned.ac.cr/index.php/innovaciones/article/view/3573. Acesso em: 4 apr. 2026.