BALDOTTO, Ozana Luzia Galvão; MORETO, Charles; FOERSTE, Erineu. The closure of multigrade schools in rural territories: what the research shows (2005–2022). Revista Diálogo Educacional, [S. l.], v. 25, n. 85, p. 922–941, 2025. DOI: 10.7213/1981-416X.25.085.AO06. Disponível em: https://periodicos.pucpr.br/dialogoeducacional/article/view/33118. Acesso em: 5 dez. 2025.