RAGAN, A.; LESAUX, N. Federal, state, and district level English language learner program entry and exit requirements: Effects on the education of language minority learners. Education Policy Analysis Archives, [S. l.], v. 14, p. 20, 2006. DOI: 10.14507/epaa.v14n20.2006. Disponível em: https://epaa.asu.edu/index.php/epaa/article/view/91. Acesso em: 17 jul. 2024.