DARLING-HAMMOND, L. Teacher Quality and Student Achievement. Education Policy Analysis Archives, [S. l.], v. 8, p. 1, 2000. DOI: 10.14507/epaa.v8n1.2000. Disponível em: https://epaa.asu.edu/ojs/index.php/epaa/article/view/392. Acesso em: 25 jan. 2022.