DIGO, G. S. Effectiveness of a state university extension program on pedagogical action research. Action Learning and Action Research Journal, [S. l.], v. 27, n. 2, p. 49–64, 2021. Disponível em: https://alarj.alarassociation.org/index.php/alarj/article/view/331. Acesso em: 26 apr. 2024.