VARGAS, H. M.; HERINGER, R. Student retention policies in public higher education in comparative perspective: Argentina, Brazil and Chile. Education Policy Analysis Archives, [S. l.], v. 25, p. 72, 2017. DOI: 10.14507/epaa.25.2799. Disponível em: https://epaa.asu.edu/index.php/epaa/article/view/2799. Acesso em: 28 jun. 2022.